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AI IT Engineer
About the Hiring Team Tencent Overseas IT has the mission to empower Tencent’s rapid global growth with future ready, global IT platforms, applications and services. We are chartered to lead the Overseas IT strategy, architecture, roadmap and execution. Satisfying our internal/external customers and becoming a world class global IT team are our top aspirations. What the Role Entails Overview: We are seeking a technically strong and proactive AI IT Engineer to join our regional IT team in Singapore. This role blends AI-driven internal application development, enterprise systems integration, and hands-on IT support operations in a dynamic global environment. You will work closely with teams across regions to build internal AI applications, support enterprise IT infrastructure, and drive automation across systems and processes. Key Responsibilities: Provide hands-on IT support for end-user devices (Windows/macOS), networking, AV systems, and office IT infrastructure. Maintain local IT infrastructure, WiFi, printers, access control systems, and coordinate with global IT teams for rollouts and upgrades. Support onboarding/offboarding processes such as account creation, access management, and device provisioning. Manage IT asset lifecycle: procurement, inventory, allocation, and decommissioning Ensure IT operations follow security policies, compliance requirements, and ITSM best practices. Build and maintain internal AI applications, including RAG pipelines, multi-agent workflows, and knowledge retrieval systems. Develop and enhance graph databases, AI data pipelines, and enterprise API integrations (e.g., ServiceNow, Workday, Microsoft Graph). Support testing, CI/CD automation, performance tuning, and documentation for internal IT applications. Who We Look For Required Qualifications: ●Bachelor’s or Master’s degree in Computer Science, Information Systems, Artificial Intelligence, or a related field ●Strong communication skills and ability to read, speak, and write fluent Mandarin ●Strong proficiency in at least one backend programming language: Python / Go / Node.js / Java ●Familiarity with modern frontend frameworks (e.g., Next.js, Vue) & strong understanding of databases (MySQL / PostgreSQL / NoSQL), and Git workflows ●Familiarity with AI applications, RAG workflows, or agent-based frameworks is advantageous. ●Experience with tools such as LangChain, LlamaIndex, Autogen, Kubernetes, Docker, Prometheus, or Grafana is preferred. ●Understanding of IT asset management, ITSM processes (e.g., ServiceNow, Jira), and enterprise IT infrastructure is beneficial. Why Join Us? Work in a dynamic and collaborative environment. Opportunity to enhance IT service delivery processes. Be part of a growing team that supports global IT operations. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
NLP Research Intern
Business Unit LIGHTSPEED STUDIOS is made up of passionate players who advance the art & science of game development through great stories, great gameplay, and advanced technology. We are focused on bringing next generation experiences to gamers who want to enjoy them anywhere, anytime, across multiple genres and devices. About the Hiring Team Lightspeed Tech Center is a R&D department under Lightspeed Studios which develop PUBG Mobile and other high-quality games. Our Tech Center leads the research, exploration, and discovery of innovative technologies and provides technical services for all games during all phases of life cycle, including engine, audio, QA, AI, next generation game, technical cooperation, etc. What the Role Entails LightSpeed Studios is one of the world’s most innovative and successful game developers. With team across China, United States, Singapore, Canada, United Kingdom, France, Japan, South Korea, New Zealand, and United Arab Emirates. We are expanding to more countries. Founded in 2008, LightSpeed Studios has created over 50 games across multiple platforms and genres for over 4 billion registered users. It is the co-developer of worldwide hits PUBG MOBILE, Apex Legends Mobile, and League of Legends: Wild Rift (Chinese Version). 1. Drive and contribute to cutting-edge research projects in NLP/ML. 2. Develop benchmarks and baselines using publicly available datasets. 3. Train large language models (LLMs) on innovative, practical tasks. 4. Publish research findings at leading NLP/ML/AI conferences and in top journals. Who We Look For 1. Currently in the PhD degree in NLP, Machine Learning, or a related area, or recently submitted the thesis; available at least three days per week (with the supervisor and university approval). Candidates who have completed a Master's degree and have received a PhD offer in a relevant field will also be considered. 2. At least one publication in a top-tier NLP/ML conference or journal (e.g., ACL, NAACL, EMNLP, EACL, NeurIPS, ICLR, ICML). 3. Hands-on experience with Python and deep learning libraries, especially PyTorch, Hugging Face, and Transformers. 4. Experience in one or more of the following areas: supervised fine-tuning of LLMs, LLM self-learning, LLM efficiency, LLM-based AI agents, or LLM applications in gaming, reasoning, or mathematical tasks. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Data Scientist - Algorithm（模型算法方向）
团队介绍 Level Infinite 是腾讯旗下国际游戏业务品牌，致力为全球玩家带来充满乐趣、原汁原味的游戏体验，让玩家随时随地进入游戏世界；并通过打造包容、互通、便捷的玩家社区，促进分享交流。 Level Infinite为合作工作室提供一系列支持及服务，助力其释放产品潜能。 Level Infinite发行产品包括《PUBG MOBILE》、《Goddess of Victory: NIKKE 》《Honor of King》等热门游戏，并与合作工作室联手推出了来自Fatshark的《战锤40K：暗潮》、Funcom的《沙丘：觉醒》、Inflexion Studios的《夜莺》在内多款产品。 想进一步了解Level Infinite，请访问www.levelinfinite.com，并在Twitter、Facebook、Instagram和Youtube上关注我们的官方账号。 岗位职责 - 负责游戏场景下的用户分层、商品推荐、生命周期预测、流失预警与价值评估等建模任务。 - 研发并优化匹配机制、平衡性算法及动态定价策略，提升游戏体验与变现效率。 - 构建可复用的算法框架与服务部署，支持多游戏项目的规模化应用。 - 探索LLM，机器学习，因果推断等在游戏实验与智能运营中的前沿应用。 岗位要求 学历背景： 本科及以上学历，计算机科学、统计学、人工智能或相关专业。硕士优先。 工作经验： - 3年以上数据科学、机器学习算法相关经验，有休闲游戏行业背景者优先； - 具备用户画像、运筹优化或经济建模等项目实践经验者优先； - 熟悉大数据处理和分布式计算经验者优先。 技能要求： - 精通 Python（Scikit-learn、PyTorch/TensorFlow等）及常用数据科学工具栈； - 扎实的机器学习与统计建模基础，熟悉因果推断、强化学习、运筹优化等方向； - 具备较强的算法工程能力，熟悉 分布式计算（Spark）与部署流程； - 具备优秀的问题抽象、模型优化与跨团队协作能力。 腾讯致力于提供平等就业机会 在腾讯，我们始终秉承平等就业机会的原则，致力于为每一位员工打造公平、包容的工作环境。我们坚信，多元的声音能够激发出无限的创新活力，推动我们为用户和社会提供更优质的服务。我们用心营造一个充满支持与激励的氛围，帮助每一位员工找到属于自己的舞台，以实现个人及共同的发展目标。 Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Principal AI Solution Engineer
Craft: Data, Analytics & Strategy Job Description: Principal AI Solutions Engineer The ACE team (AI Center of Excellence at King) accelerates King’s AI transformation by enabling teams to safely and productively adopt AI in daily work. We do this through shared practices, education, enablement, and by partnering with game studios, Shared Tech, and support functions to integrate AI tools into King’s workflows. As third‑party AI tools (LLMs, generative models, agentic tooling) have rapidly evolved, we expanded AI/ML with the AI Discovery & Enablement team. This team helps King evaluate and apply new technologies and commercial tools (COTS) that improve productivity and speed up routes to better player experiences, primarily by making AI normal across engineering workflows. We are now looking for a Principal AI Solutions Engineer to support the AI Discovery & Enablement team by delivering high‑leverage, production‑ready integrations and adoption mechanisms across King. Your role within the Kingdom We’re looking for someone who is excited by the scale of King and brings ambitious, creative thinking to unlock step-change improvements; not just incremental optimizations. As Principal AI Solutions Engineer, you are a hands-on technical expert and strategic integrator focused on adoption-first AI enablement. You will work with engineering leaders, across business units, and tool owners to translate AI opportunities into concrete integration points across the SDLC and King’s “Royal Roads” (standards, patterns, and preferred paths). This role requires strong engineering credibility: you can participate in architecture discussions, design integrations that are reliable and supportable, and ship the small number of solutions that compound adoption across many teams. You will also contribute to a limited number of partnership-led, time‑boxed PoCs to demonstrate value and potential of opportunities and ensure learnings are captured and handed off appropriately. Key responsibilities: AI adoption & workflow integration (Primary focus) - Design, build, and ship production‑ready AI integrations that improve productivity (e.g., in developer workflows, PR/code review assistance, testing support, documentation workflows, developer enablement experiences) aligned with King’s standards and “Royal Roads.” - Participate in architecture discussions and design reviews. Translate AI possibilities into concrete integration points, reference implementations, and clear trade‑offs. - Partake in team efforts - Collaborate with the AI Discovery Engineer, the AI User Experience Researcher and the rest of the team to align development and integration efforts with King's AI productivity and enablement strategy. - Critical Thinking & Contextual Awareness - Understand not just the “what” and “how” of AI integration, but also the “why.” Connect day-to-day implementation details with the larger organizational strategy, ensuring that the work you do meaningfully advances King’s AI-first transformation. Partnership PoCs - Contribute to a small number of partnership-led PoCs to validate what’s possible, capture learnings, and inform next steps for the owning teams. When a PoC transitions toward productization, support a clear handoff rather than becoming the long‑term owner. Ways of working - Proactive Collaboration & Partner Alignment - Maintain close alignment with internal teams; game studios, Shared Tech, and support functions - by identifying needs, gathering feedback, and fostering consensus. Communicate clearly and proactively to ensure efforts align with the company’s AI strategy and productivity goals. - Documentation and Handover - Create clear and comprehensive documentation for solutions, ensuring smooth handovers of proofs-of-concept (POC) to other teams for long-term maintenance and promoting knowledge-sharing across the organization Skills to Create Thrills Experience - Proven experience in a development-focused role, preferably within a Game development and AI-specific context. - Proven experience in a senior/principal development role delivering developer productivity tooling, platform integrations, or workflow automation in a complex organization. - Proven experience integrating LLM-based tools (e.g., GPT‑class models) and/or agentic workflows into real production environments with appropriate evaluation, monitoring, and guardrails. - Experience building and operating integrations on cloud infrastructure (GCP preferred), including CI/CD and modern deployment practices (containers/Kubernetes). - Experience working cross‑functionally with engineering leaders, platform teams, and product stakeholders to ship solutions that are adopted (not just delivered). Knowledge and Skills - Deep knowledge of game development processes, challenges, and support functions, particularly how AI can fit into production lifecycles, from prototyping to live operations, is highly valuable. - Strong software engineering fundamentals and coding proficiency; ability to architect and implement end‑to‑end integrations that solve real workflow problems. (Python and/or similar languages common in AI workflows are highly desirable.) - Strong understanding of modern software delivery workflows (code review, CI/CD, testing, release practices) and where AI can be embedded to improve cycle time and quality. - Practical understanding of reliability, observability, security/privacy considerations, and cost controls for AI-enabled systems and vendor tooling. - Strong communication skills: able to explain technical trade‑offs to technical and non‑technical audiences, and drive alignment across multiple partner teams. Key Attributes - Independently prioritize, handle ambiguity, and drive work forward through partner alignment and clear trade‑offs. - Strong sense of ownership and accountability, with an ability to define “done” and establish operational handoffs. - Collaborative and proactive; builds relationships with studios, Shared Tech, and champions to scale adoption. - Curious and pragmatic: comfortable learning new tools quickly, but focused on what compounds adoption and creates durable value. - Bold and opportunity-driven: energized by working at King scale, you think beyond obvious solutions and proactively propose ambitious, high-leverage ideas while grounding them in practical delivery and measurable impact. Nice to Have - Familiarity with GCP-native AI services (e.g., Vertex AI) or enterprise integration patterns for vendor tooling (auth/audit/data boundaries). - Experience with modern ML frameworks (PyTorch/TensorFlow) when useful for evaluation or prototyping, but not required for the core role. - Deep familiarity with game development pipelines and production constraints. - Familiarity with ethical AI considerations or regulatory requirements. About King With a mission of Making the World Playful , King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Sag a. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta. More information can be found at King.com or by following us on LinkedIn , @lifeatking on Instagram, or @king_games on X.
ゲームAIリサーチインターン｜Game AI Research Intern
部署紹介/Business Unit LIGHTSPEED STUDIOS は、物語性の高いストーリー、没入感のあるゲームプレイ、最先端のテクノロジーを駆使し、ゲーム開発をアートとサイエンスの融合として追求し続けています。世界中のプレイヤー、そしてあらゆるデバイスに次世代のゲームエクスペリエンスを提供することを使命としています。 LIGHTSPEED STUDIOS is made up of passionate players who advance the art & science of game development through great stories, great gameplay, and advanced technology. We are focused on bringing next generation experiences to gamers who want to enjoy them anywhere, anytime, across multiple genres and devices. チーム紹介/About the Hiring Team Lightspeed Tech Center は、PUBG モバイルを始めとする様々な高品質ゲームを手掛けた Lightspeed Studios の研究開発部門です。Tech Center は技術研究とイノベーションを牽引し、ゲーム作品にそのライフサイクルを通して、エンジン、音響、QA、AI、次世代技術、技術提携などのテクニカルサポートを提供しています。 Lightspeed Tech Center is a R&D department under Lightspeed Studios which develop PUBG Mobile and other high-quality games. Our Tech Center leads the research, exploration, and discovery of innovative technologies and provides technical services for all games during all phases of life cycle, including engine, audio, QA, AI, next generation game, technical cooperation, etc. 仕事内容/What the Role Entails 仕事内容: 1. ゲーム分野における強化学習（RL）アルゴリズムの実装・開発を行う。 2. 研究環境や実務環境におけるタスクに対して、RLモデルの訓練を行う。 3. 研究目標の達成に向けて、チームメンバーと積極的に協力する。 Job Responsibilities: 1. Explore and develop novel reinforcement learning (RL) algorithms to address challenges in game contexts. 2. Train RL models on innovative and practical tasks. 3. Collaborate proactively with team members to achieve research goals. 応募資格/Who We Look For 応募条件: 1. PythonおよびPyTorchなどの主要フレームワークを用いたRLアルゴリズムの実装経験。 2. 強化学習モデルのチューニングや最適化する経験。 3. 英語に堪能であること（必須）。 4. 歓迎：協調型マルチエージェント強化学習、アドホックチームワーク、または人間とAIの協力に関する専門知識または経験。 5. 歓迎：NeurIPS、ICML、ICLRなどトップカンファレンスでの論文発表経験。 6. 歓迎：中国語または日本語のバイリンガル能力。 Requirements: 1. Hands-on experience implementing RL algorithms in Python, using popular frameworks such as PyTorch. 2. Must be able to tune and optimize reinforcement learning models. 3. Must be proficient in English. 4. Preferred: Familiarity with cooperative multi-agent reinforcement learning, ad-hoc teamwork, or human-AI cooperation technologies. 5. Preferred: Experience publishing papers in top conferences (e.g., NeurIPS, ICML, ICLR). 6. Preferred: Bilingual proficiency in Chinese or Japanese. 一緒に働く魅力/Why Join Us? 賃金 年収額：応相談（昇給/賞与あり） ※経験・スキル等を考慮し、当社規定により優遇します。 ※一般社員の場合、固定残業代月35時間分が含まれます。 管理職の場合、固定残業代10時間分が含まれます。 労働時間・休日 就業時間 09:30 ~ 18:30 休憩時間 60分 フレックスタイムあり 完全週休２日制（土日・祝日） 有給休暇：入社初年度は、入社月により期間按分付与。在籍年数踏まえて最大22日 年末年始休暇（12/30～1/3） 病気休暇（有給）：12日/年（有給休暇とは別途付与） 福利厚生 ＜各種保険＞ 健康保険 、雇用保険、 労災保険、 厚生年金保険、 総合福祉団体定期保険（GTL） 業務災害安心総合保険（GPA）、団体長期障害所得補償保険（GLTD） 海外旅行保険 ＜各種手当＞ 通勤手当(上限5万円/月) 、通信手当（上限1万円/月）、 自己啓発手当（上限2万円/月）、 平日に出社した場合食事補助1800円/日、 定期健診手当（上限7万5千円/年1回） ＜支援制度・その他待遇＞ フリードリンクコーナー 、ギフトカード（お盆、正月の2回支給、2万円/1回） 従業員支援プログラム(EAP) 、慶弔見舞金 、永年勤続賞/休暇 この求人広告に記載されているポリシー（給与、福利厚生、労働条件などを含むがこれに限らない）は、会社のリアルタイムポリシーに応じて調整される可能性があります。 平等な雇用機会を重視するテンセント/Equal Employment Opportunity at Tencent テンセントは、雇用機会の均等を最重要視しています。私たちは、多様性がイノベーションを促進し、ユーザーやコミュニティに対してより良いサービスを提供する原動力になると確信しています。 社員一人ひとりが十分なサポートを受け、自身の目標と会社の目標を共に達成できるよう、モチベーションを高められる環境づくりを大切にしています。 As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Generative AI Researcher (3D, Video, and Agentic I...
Business Unit LIGHTSPEED STUDIOS is made up of passionate players who advance the art & science of game development through great stories, great gameplay, and advanced technology. We are focused on bringing next generation experiences to gamers who want to enjoy them anywhere, anytime, across multiple genres and devices. About the Hiring Team Lightspeed Tech Center is a R&D department under Lightspeed Studios which develop PUBG Mobile and other high-quality games. Our Tech Center leads the research, exploration, and discovery of innovative technologies and provides technical services for all games during all phases of life cycle, including engine, audio, QA, AI, next generation game, technical cooperation, etc. What the Role Entails ● Develop cutting-edge AI systems for 3D object and scene generation, video generation (world modeling), human motion capture and generation, multimodal vision-language models (VLM), and agentic reinforcement learning systems, tailored for next-generation game development. ● Conduct original research in computer vision, computer graphics, and embodied intelligence, driving innovation in generative AI pipelines for virtual world creation. ● Collaborate with cross-disciplinary teams — including game developers, artists, and designers — to integrate AI-generated content seamlessly into gameplay experiences. ● Continuously explore and apply the latest research trends in 3D generation, video understanding, multimodal reasoning, and simulation-based RL to enhance production efficiency and creativity in games. Who We Look For ● PhD degree in Computer Vision, Computer Graphics, Machine Learning, Robotics, or a related field. ● Strong research background in at least one of the following areas: – 3D Object or Scene Generation – Video Generation / World Modeling – Human Motion Capture or Generation – Vision-Language Models (VLM) – Reinforcement Learning / Agentic AI ● Publications in top-tier conferences or journals (CVPR, ICCV, ECCV, SIGGRAPH, SIGGRAPH Asia, NeurIPS, ICML, ICLR, PAMI, IJCV, TOG, TVCG, etc.). ● Proficiency in deep learning frameworks (e.g., PyTorch, TensorFlow) and experience in large-scale model training or evaluation. ● Excellent teamwork and communication skills, with demonstrated ability to collaborate in a fast-paced, research-driven environment. Preferred Qualifications: ● Hands-on experience with 3D modeling or rendering tools (Blender, Unreal Engine, Unity, etc.). ● Strong coding and prototyping ability in Python, C++, or similar languages. ● Familiarity with datasets and benchmarks related to 3D, motion, or video generation. ● Proven ability to translate research results into real-world interactive applications. ● Creativity and a passion for developing the next generation of AI-driven content creation tools Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
AI Principal Research Scientist
Business Unit Technology Engineering Group (TEG) is responsible for supporting the company and its business groups on technology and operational platforms, as well as the construction and operation of R&D management and data centers, TEG provides users with a full range of customer services. As the operator of the largest networking, devices, and data center in Asia,TEG also leads the Tencent Technology Committee in strengthening infrastructure R&D through internal and distributed open source collaboration, constructing new platforms and supporting business innovation. What the Role Entails Research and optimize content generation models (text, image, audio, 3D models, etc.) to address challenges such as generation quality, diversity, controllability, and efficiency. Aim to improve user experience and production effectiveness, and support the productization of algorithms. Conduct algorithm training and optimization in areas such as image generation, multi-modal large models, and few-shot learning. Based on inhouse products and business needs, improve the performance and experience of AI painting, text generation, and video generation through: Prompt optimization / Generation model R&D / Adapter development / Performance acceleration which also includes resolving algorithm bottlenecks when applying models in real business scenarios. Address the industrial deployment of multimodal generative models and actively explore model design and optimization in an R&D context Who We Look For PhD (preferably fulltime) in Computer Science, Artificial Intelligence, Mathematics, or related fields. Solid foundation in computer vision or machine learning algorithms; candidates with publications in top conferences or journals are preferred. Proficient in machine learning and deep learning fundamentals, and familiar with mainstream AIGC frameworks, including GAN, VAE, VQGAN, Diffusion models, etc. Familiar with generation model extensions such as ControlNet, LoRA, and Text Inversion. Familiar with multi-modal models like CLIP, ERNIE-ViL, and other transformer-based cross-modal representation models. Hands-on experience in NLP, multi-modal learning, or AI-generated content is a strong plus. Strong learning ability, clear logical thinking, excellent communication skills, and a high level of curiosity. Good teamwork and interpersonal communication skills. Fluency in both English and Mandarin to deal with international stakeholders and stakeholders who are based in HQ Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Senior Data Scientist
Craft: Data, Analytics & Strategy Job Description: We are looking for a Senior Data Scientist to work closely with product, game design and engineering on game difficulty, progression, and economy in Candy Crush Saga. In this role, you will help ensure that our 21,000+ levels and game features combine into a balanced, engaging, and evolving player experience. You will operate close to the game, applying game analytics, experimentation, and modeling to inform decisions that directly influence gameplay and affect millions of players. Role and responsibilities - Analyze and evaluate game difficulty, progression, and player behavior across the level catalog - Design, monitor, and analyze A/B tests related to difficulty, features, and economy - Study how features, boosters, and economy mechanics interact with levels and player outcomes - Use data, models, and simulations to support decisions around difficulty tuning, pacing, and balance - Provide a strong analytical perspective in product and design discussions, helping shape priorities and trade-offs - Communicate insights, experiment results, and recommendations clearly to stakeholders with varying levels of data literacy - Ensure that the data needed to understand player interaction with levels and features is available, reliable, and well understood Skills Product and player understanding - Strong product sense with the ability to reason about player experience, engagement, and frustration - Ability to translate design intent and game experience into measurable hypotheses and analyses - Comfortable working iteratively with product managers, game designers and engineers. Analytics and experimentation - Strong analytical coding skills in Python or R - Excellent SQL skills and experience working with large-scale player data - Solid understanding of A/B testing, experimental design, and statistical inference - Experience combining experimental results with observational analysis Modeling and problem solving - Ability to systematically break down complex game systems into solvable analytical problems - Experience with simulation, optimization, or algorithmic approaches is a strong plus Communication and collaboration - Strong communication skills, both written and verbal - Ability to influence decisions through clear storytelling, visualization, and data-driven reasoning - Experience working closely with cross-functional product teams Bonus points - Experience with game difficulty balancing, progression systems, or virtual economies - Background in behavioral psychology, economics, or game theory - Experience in the games industry or other large-scale consumer products - Familiarity with large-scale experimentation platforms and live-operated products About King With a mission of Making the World Playful , King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Sag a. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta. More information can be found at King.com or by following us on LinkedIn , @lifeatking on Instagram, or @king_games on X.
AI Game Designer
Techland is one of the biggest video game companies in Poland, with over 30 years of experience in the gaming industry. From our studios in Wrocław and Warsaw, we’ve built an international team of more than 500 talented professionals, all dedicated to pushing the boundaries of game development. We’re known for creating iconic franchises like Call of Juarez and the zombie genre-defining Dying Light, which has been played by over 45 million players worldwide. With a focus on open-world action, storytelling, and community engagement, we’re committed to delivering unforgettable experiences to our players. We’re constantly striving to improve, innovate, and take on new challenges. With ambitious plans for the future, we’re looking for passionate people to be part of this exciting journey. We’re looking for a Game Designer to serve as the one of the architects of our NPC behaviors and systemic encounters. This is both a design and implementation-focused role where you will work directly in the engine to bridge the gap between design, animation, and code. You will be contributing to creating our AI Archetypes, ensuring they provide meaningful challenge and experience and act intelligently and in a systemic way. Your focus will be on translating high-level vision AI features,navigating technical and architectural constraints to deliver a seamless player experience. Your Goal: - Define, design, and maintain AI behaviors, archetypes and systemic combat/stealth loops in alignment with the creative vision. - Translate high-level vision into achievable AI/combat/stealth solutions in-game, taking into account technical constraints. - Act as the primary link between Design, Programming, and Animation to ensure NPC motion and behavior are perfectly synchronized. Your Daily Tasks: - Manage and iterate on complex AI scripts and logic structures directly within the engine. - Solve complex challenges regarding NPC positioning, tactical maneuvering, and environmental awareness to ensure intelligent navigation and flanking. - Collaborate with both programmers and animators to configure animation systems and state machines. - Iteratively setup and fine-tune variables and enemy attributes to achieve a strong, polished "game feel" in second-to-second gameplay. - Design and configure systemic combat and stealth loops that function reliably within performance and network architecture budgets. - Use technical debugging tools to troubleshoot AI behaviors, setups, and performance hitches. - Deep experience in designing and configuring systemic combat and stealth loops in at least one shipped AAA title. - Proficiency in managing complex AI logic, attributes, and variables directly in-engine. - A strong grasp of 3D spatial logic and geometry as they apply to NPC movement and awareness. - Ability to clearly explain design logic and technical requirements to both creative and engineering teams. - Excellent communication and documentation abilities, able to clearly explain design logic and iteration rationale. - Good command of English and an open, collaborative attitude toward cross-discipline teamwork. - Passion for games and strong knowledge of contemporary game design trends, particularly progression systems, RPG elements, and player retention mechanics. What we can offer: - A wide array of benefits: private medical care, life insurance, pro-health campaigns, gifts for different occasions. - An outstanding work atmosphere in a highly-skilled team of professionals, with flexible working hours, no dress code, and full support of the dedicated HR Business Partner. - A constant stream of company newsletters, PR & project updates so you will always be in the know. - Many opportunities for personal development: a dedicated development budget for each employee, extra two paid days for training and CSR, stable career paths, extensive internal and external training, and financing of English and Polish language classes. - State-of-the-art offices filled with chillout zones, a fully equipped kitchen, a gym (Wrocław office), and a free car park (Warsaw limited amount of space).
AI Game Designer
Techland is one of the biggest video game companies in Poland, with over 30 years of experience in the gaming industry. From our studios in Wrocław and Warsaw, we’ve built an international team of more than 500 talented professionals, all dedicated to pushing the boundaries of game development. We’re known for creating iconic franchises like Call of Juarez and the zombie genre-defining Dying Light, which has been played by over 45 million players worldwide. With a focus on open-world action, storytelling, and community engagement, we’re committed to delivering unforgettable experiences to our players. We’re constantly striving to improve, innovate, and take on new challenges. With ambitious plans for the future, we’re looking for passionate people to be part of this exciting journey. We’re looking for a Game Designer to serve as the one of the architects of our NPC behaviors and systemic encounters. This is both a design and implementation-focused role where you will work directly in the engine to bridge the gap between design, animation, and code. You will be contributing to creating our AI Archetypes, ensuring they provide meaningful challenge and experience and act intelligently and in a systemic way. Your focus will be on translating high-level vision AI features,navigating technical and architectural constraints to deliver a seamless player experience. Your Goal: - Define, design, and maintain AI behaviors, archetypes and systemic combat/stealth loops in alignment with the creative vision. - Translate high-level vision into achievable AI/combat/stealth solutions in-game, taking into account technical constraints. - Act as the primary link between Design, Programming, and Animation to ensure NPC motion and behavior are perfectly synchronized. Your Daily Tasks: - Manage and iterate on complex AI scripts and logic structures directly within the engine. - Solve complex challenges regarding NPC positioning, tactical maneuvering, and environmental awareness to ensure intelligent navigation and flanking. - Collaborate with both programmers and animators to configure animation systems and state machines. - Iteratively setup and fine-tune variables and enemy attributes to achieve a strong, polished "game feel" in second-to-second gameplay. - Design and configure systemic combat and stealth loops that function reliably within performance and network architecture budgets. - Use technical debugging tools to troubleshoot AI behaviors, setups, and performance hitches. - Deep experience in designing and configuring systemic combat and stealth loops in at least one shipped AAA title. - Proficiency in managing complex AI logic, attributes, and variables directly in-engine. - A strong grasp of 3D spatial logic and geometry as they apply to NPC movement and awareness. - Ability to clearly explain design logic and technical requirements to both creative and engineering teams. - Excellent communication and documentation abilities, able to clearly explain design logic and iteration rationale. - Good command of English and an open, collaborative attitude toward cross-discipline teamwork. - Passion for games and strong knowledge of contemporary game design trends, particularly progression systems, RPG elements, and player retention mechanics. What we can offer: - A wide array of benefits: private medical care, life insurance, pro-health campaigns, gifts for different occasions. - An outstanding work atmosphere in a highly-skilled team of professionals, with flexible working hours, no dress code, and full support of the dedicated HR Business Partner. - A constant stream of company newsletters, PR & project updates so you will always be in the know. - Many opportunities for personal development: a dedicated development budget for each employee, extra two paid days for training and CSR, stable career paths, extensive internal and external training, and financing of English and Polish language classes. - State-of-the-art offices filled with chillout zones, a fully equipped kitchen, a gym (Wrocław office), and a free car park (Warsaw limited amount of space).
Scientifique de données - Data Scientist
Chez Gameloft nous créons des moments de joie pour nos joueurs autour du monde à travers des expériences de jeux excitantes. C'est notre mission, et cela l'a été depuis plus de 25 ans. Nous sommes les fiers créateurs d'Asphalt, Dungeon Hunter, Modern Combat et plus de 200 autres super jeux. Il y a un jeu pour tous, et nous nous élargissons maintenant avec des jeux multi-plateforme sur PC et consoles, avec des jeux tels Disney Speedstorm et Disney Dreamlight Valley, pour offrir à nos joueurs de nouvelles aventures incroyables. Avec près de 3,000 Gamelofteurs passionnés à travers le monde, nous sommes très fiers de nos différences et nous nous appuyons sur celles-ci pour créer des jeux aussi divers que nous le sommes. Si vous cherchez un nouveau challenge, et à travailler avec une équipe passionnée et talentueuse, n'hésitez pas à rejoindre le jeu! * Here at Gameloft, we create moments of happiness for our players all over the world through exciting gaming experiences. This is our mission, and it has been the same for over 25 years. We are the proud creators of Asphalt, Dungeon Hunter, Modern Combat, and over 200 other great games. There is a game for everyone, and we are now expanding to cross-platform games on PC and consoles, with titles such as Disney Speedstorm and Disney Dreamlight Valley, to provide our players with even more amazing adventures. With almost 3,000 passionate Gamelofters across the globe, we take great pride in our differences and draw on them to create games just as diverse as we are. If you’re looking for a new challenge and want to work with a bold and talented group of people, don’t hesitate to join the game! Gameloft Montréal est à la recherche d'un ou une Scientifique de données qui rejoindra l'équipe Données monde de Gameloft. À ce poste, vous prendrez en charge plusieurs projets mondiaux ainsi que Disney Dreamlight Valley , un jeu d'aventure et de simulation de vie hybride et multiplateforme. CE SUR QUOI VOUS ALLEZ TRAVAILLER Vous pourrez explorer en profondeur nos vastes ensembles de données de joueurs, puis prototyper et déployer des modèles d'apprentissage automatique pour augmenter les revenus du jeu. Ce que cela signifie au quotidien - Exploiter de grands ensembles de données au sein d'une entreprise de jeux vidéo en évolution rapide et les transformer en informations compréhensibles et exploitables. - Effectuer une ingénierie des caractéristiques approfondie à partir des vastes ensembles de données de notre entrepôt de données. - Prototyper différents modèles d'apprentissage automatique qui améliorent nos bases, et créer des solutions pour de nouveaux cas d'utilisation. - Contribuer à nos solutions internes de suivi, de pipeline de prédiction et de contrôle. - Améliorer les capacités expérimentales grâce à une bonne conception expérimentale et à l'utilisation de méthodes statistiques clés, notamment l'inférence causale et les tests A/B. Équipes et collaborateurs En tant que Scientifique de données au sein de notre équipe Données monde, vous serez rattaché(e) à notre Chef scientifique de données et collaborerez très étroitement avec les autres scientifiques de données, analystes de données et ingénieurs de données de l'équipe. * Gameloft Montreal is seeking a Data Scientist to join Gameloft's Global Data team. In this position, you will be supporting multiple global projects as well as Disney Dreamlight Valley, a brand cross-platform hybrid life-sim/adventure game. WHAT YOU WILL BE WORKING ON You will be able to deep dive into our massive in-game player data, and prototype and deploy machine learning models to drive game revenue. What It Means on a Daily Basis - Mine large data sets at a fast-moving gaming company and turn them into understandable and actionable insights. - Perform extensive feature engineering from the vast data in our data warehouse. - Prototype different ML models that improve our baselines and create solutions for new use cases. - Help contribute to our internal tracking, prediction pipeline and monitoring solutions. - Improve experimental capabilities through good experimental design and the use of key statistical methods, including causal inference and A/B testing. Who You Will Be Working With As a Data Scientist in our Global Data team, you will be reporting to our Lead Data Scientist and collaborating very closely with other data scientists, data analysts and data engineers in the team. PROFIL - Autonomie, esprit d'équipe et minutie - Bonnes habiletés pour la communication en anglais - Passion des jeux vidéo et de l'économie qui les sous-tend CE DONT VOUS AVEZ BESOIN POUR RÉUSSIR - Maîtrise dans un domaine quantitatif (informatique, mathématiques appliquées ou science des données) et solides compétences en informatique - Maîtrise de Python (notamment pandas, NumPy, scikit-learn, Matplotlib, seaborn, etc.) - Solides compétences en SQL - Expérience avec Git, les algorithmes d'apprentissage automatique et le flux de travail de la science des données, incluant la conception expérimentale et les méthodes statistiques clés ainsi que de solides compétences en communication pour traiter des sujets complexes - Anglais courant (écrit et oral), car le poste implique des interactions fréquentes en anglais ainsi que le traitement de documents destinés à des partenaires basés dans d'autres studios de Gameloft à l'échelle internationale. Un plus si vous avez : - de l'expérience avec Kaggle ; - joué à nos jeux pour mobiles et consoles ou vous êtes prêt(e) à le faire ; - de la curiosité et une volonté d'essayer de nouvelles choses. * WHO YOU ARE - Both autonomous and a team player; detail-oriented - Good communication skills in English - Passionate about video games and the economy behind them WHAT YOU NEED TO SUCCEED - Master's degree in a quantitative field (computer science, applied mathematics or data science) and strong IT skills - Proficiency in Python (esp. pandas, NumPy, scikit-learn, Matplotlib, seaborn, etc.) - Strong SQL skills - Experience with Git, machine learning algorithms and data science workflow, including experimental design and key statistical methods, with strong communication skills for complex topics - Fluency in English (written and spoken), as the role involves frequent English interactions as well as the handling of documentation intended for partners based in other Gameloft studios internationally Would be a bonus if you have: - Kaggle experience - Played our mobile and console games or are willing to play - Curiosity and willingness to try new things Ce en quoi Gameloft croit : Nous jouons le jeu pour un monde meilleur. En tant que leader dans l'industrie, nous voulons utiliser le pouvoir des jeux vidéos comme une force positive au changement. En nous rejoignant, vous aurez une multitudes d'opportunités pour aider votre environnement, faire la différence et bâtir un monde plus inclusif. Nous voulons que les Gamelofteurs se concentrent sur l'essentiel: créer du fun et des jeux de haute qualité dont ils pourront être fiers de les partager avec les joueurs du monde entier. Pour vous aider dans votre rôle, nous avons mis en place les bénéfices suivants: Ce que nous offrons : - Horaire flexible - Vendredi après-midi de congé toute l’année! - Dès votre embauche, 3 semaines de vacances et des congés mobiles - Congé offert entre Noël et le jour de l'An pour bien débuter la nouvelle année - Programme de REER collectif avec participation de l'employeur - Programme d'assurances collectives avantageux - Accès gratuit à une clinique médicale virtuelle 24h/24, 7 jours/7 - Programme d'aide aux employés et à leur famille immédiate - Programme de remboursement partiel pour votre déplacement au bureau (transport en commun et/ou stationnement) - Accompagnement lors de toute relocalisation pour les nouveaux collaborateurs en provenance de pays ou de régions hors Québec - Programme de référencement avec bonus - Activités et prix offerts régulièrement par le comité social Mais aussi au studio : - Local à vélos sécurisé et montant offert pour encourager le transport actif (période estivale) - Collations offertes quotidiennement (fruits, café, etc.) - 5@7 les mercredis - Espaces de jeux - Terrasse sur le toit - Studio à proximité du parc Jarry et des nombreux attraits du Mile-Ex et de la Petite-Italie - Activités physiques organisées à même le studio ou au parc Jarry (ex. : yoga) * What Gameloft believes in: We play the good game for a better world. As a leader in the industry, we want to use the power of video games as a force for positive change. If you join us, you’ll have plenty of opportunities to help the environment, make a difference in communities and build a more inclusive world. We want our Gamelofters to focus on what matters: creating fun and high-quality games they’ll be proud to share with our players around the world. To help you succeed in your role, we have some cool perks: What Gameloft offers: - Flexible schedule - Friday afternoon off all year round! - 3 weeks’ vacation and mobile days off, available as of your start date - Time off between Christmas and New Year’s Day to help you start the year off on the right foot - Group RRSP program with employer contributions - Great group insurance program - Free 24/7 access to a virtual medical clinic - The Employee and Family Assistance Program - Partial reimbursement of your commuting costs (for public transit and/or parking) - Support for new employees relocating from countries or regions outside Quebec - Referral program with bonuses - Regular activities and prizes courtesy of our Social Committee And at the studio itself: - Secure bike storage room and a subsidy to encourage active transportation (during the summer) - Daily snacks (fruit, coffee, etc.) - Wednesday happy hours - A game room - A rooftop terrace - Studio located near Jarry Park and the charming Mile-Ex and Little Italy neighbourhoods - Fitness classes at the studio itself or at Jarry Park (e.g., yoga)
Senior Machine Learning Engineer - AI Initiatives...
Ubisoft est un leader mondial du jeu vidéo, avec des équipes réparties aux quatre coins du monde qui créent des expériences de jeu originales et mémorables, de Assassin’s Creed à Rainbow Six , en passant par Just Dance et bien d’autres. Nous sommes convaincus que la diversité des points de vue permet à la fois aux joueurs et aux équipes de s’épanouir. Si vous êtes passionné(e) par l’innovation et souhaitez repousser les limites du divertissement, rejoignez‑nous pour créer l’inconnu ! Rejoignez l’équipe AI Initiatives d’Ubisoft et contribuez à façonner l’avenir du cycle de vie de l’information au sein du groupe. Des moteurs de recherche hybrides avancés aux pipelines RAG complexes en passant par le raisonnement agentique, nous concevons les outils qui transforment l’information brute en décisions rapides et éclairées. Si vous souhaitez repousser les limites de la collaboration entre humains et IA pour résoudre des problèmes complexes, cet environnement est fait pour vous. Nous recherchons un·e ingénieur·e Machine Learning hautement qualifié·e pour concevoir, construire, évaluer et optimiser des modèles d’IA et des systèmes intelligents qui alimentent ces applications. Vous travaillerez à l’intersection de la recherche en apprentissage automatique, des systèmes de données à grande échelle et de l’ingénierie de production — en transformant les capacités IA les plus avancées en solutions robustes, évolutives et opérationnelles. Vos principales missions seront les suivantes : - Concevoir et optimiser des systèmes d’IA : Concevoir, affiner et optimiser des modèles de machine learning, y compris des systèmes basés sur des LLM, du retrieval et du multimodal pour un usage en production. - Construire des pipelines RAG et agentiques : Développer et améliorer des pipelines RAG et des workflows agents, incluant embeddings, recherche vectorielle, orchestration et évaluation. - Extraire des insights de l’utilisation interne de l’IA : Exploiter les données de la plateforme IA interne (interactions chat, prompts, logs d’utilisation) pour réaliser extraction de thèmes, clustering et analyse des tendances, et transformer ces usages en insights produits actionnables. - Mettre en production et scaler des modèles : Déployer, surveiller et optimiser des modèles ML dans des environnements cloud natifs, en garantissant scalabilité, fiabilité et efficacité des coûts. - Évaluer et améliorer la performance des modèles : Définir des cadres d’évaluation, mener des expérimentations et améliorer en continu la qualité, la robustesse et l’impact utilisateur des modèles. - Collaborer avec les équipes techniques et produit : Travailler avec les équipes software, SRE et produit afin d’intégrer les systèmes IA dans des architectures évolutives et livrer des solutions à fort impact. Votre profil Nous recherchons un·e spécialiste ML avec une expertise technique approfondie et une forte orientation ingénierie de production. Qualifications - Expérience : Expérience solide en ingénierie machine learning ou en IA appliquée, avec une expérience avérée de livraison de systèmes ML en production. - Programmation & Frameworks : Excellente maîtrise de Python et expérience pratique avec des frameworks ML tels que PyTorch, TensorFlow, JAX, ou équivalents. - LLMs & IA moderne : Maîtrise pratique des modèles de langage (LLM), embeddings, architectures transformers, fine-tuning ou prompt engineering. - RAG & Retrieval : Expérience dans la conception ou mise en œuvre de pipelines RAG, y compris bases vectorielles, recherche hybride et optimisation des requêtes. - Déploiement & Cloud : Expérience du déploiement de modèles via APIs avec Docker et des plateformes cloud telles qu’AWS, GCP ou Azure. - Data & System Thinking : Bonne compréhension des pipelines de données, de l’expérimentation, des métriques d’évaluation, et des systèmes ML distribués et scalables. Qualifications appréciées - Expérience dans la construction ou l’intégration d’agents IA et de systèmes multi-agents (e.g., LangGraph, CrewAI, Strands Agents). - Connaissance des techniques d’optimisation d’inférence (quantification, distillation, batching, caching). - Expérience avec des modèles multimodaux (texte, vision, audio). - Connaissance des bonnes pratiques MLOps : registres de modèles, CI/CD pour ML, monitoring, détection de dérive. - Expérience avec des workloads IA dans des environnements cloud natifs (Kubernetes, serverless) et/ou contributions open source ou recherche. Opportunités d’évolution Rejoindre notre équipe en tant qu’Ingénieur·e Machine Learning dans les Initiatives IA vous permettra de : - Construire des systèmes IA ayant un impact direct sur les workflows créatifs et la prise de décision chez Ubisoft. - Travailler sur les paradigmes IA les plus avancés : systèmes agentiques, raisonnement multimodal… - Influencer l’évolution des standards et bonnes pratiques IA au sein d’une organisation globale. - Évoluer vers des rôles de leadership technique senior ou vers des expertises IA pointues. Informations complémentaires Les avantages Ubisoft 💰 Participation aux bénéfices, plan d’épargne entreprise annuel. 25 jours de congés payés + 12 jours de repos supplémentaires. 50 % du titre de transport pris en charge, tickets‑restaurant (9 €/jour), couverture santé pour vous et votre famille, ainsi que de nombreux avantages Ubisoft. 👶 Congé maternité de 20 semaines, congé paternité/co‑parentalité de 7 semaines. 📍 Nos bureaux sont situés à Saint‑Mandé (ligne 1 du métro, station Saint‑Mandé). Salle de sport disponible dans l’immeuble. Processus de recrutement - [30 minutes] : entretien téléphonique avec un(e) recruteur(se) - [60 minutes] : entretien vidéo avec le/la manager du poste et le/la recruteur(se) - [60 minutes] : entretien vidéo final avec l’Associate Director Production Intelligence Data À propos d’Ubisoft Ubisoft offre les mêmes opportunités professionnelles à toutes et à tous, sans distinction de genre, d’origine, de religion, d’orientation sexuelle, de statut social, de handicap ou d’âge. Ubisoft s’engage à développer un environnement de travail inclusif, reflétant la diversité de la communauté de ses joueurs. Consultez ce guide qui a pour but de vous accompagner dans votre candidature, et découvrez nos actions pour encourager plus de diversité et d'inclusion. Consultez ce guide qui a pour but de vous accompagner dans votre candidature, et découvrez nos actions pour encourager plus de diversité et d'inclusion.
NLP Research Intern
部署紹介/Business Unit LIGHTSPEED STUDIOS は、物語性の高いストーリー、没入感のあるゲームプレイ、最先端のテクノロジーを駆使し、ゲーム開発をアートとサイエンスの融合として追求し続けています。世界中のプレイヤー、そしてあらゆるデバイスに次世代のゲームエクスペリエンスを提供することを使命としています。 LIGHTSPEED STUDIOS is made up of passionate players who advance the art & science of game development through great stories, great gameplay, and advanced technology. We are focused on bringing next generation experiences to gamers who want to enjoy them anywhere, anytime, across multiple genres and devices. チーム紹介/About the Hiring Team Lightspeed Tech Center は、PUBG モバイルを始めとする様々な高品質ゲームを手掛けた Lightspeed Studios の研究開発部門です。Tech Center は技術研究とイノベーションを牽引し、ゲーム作品にそのライフサイクルを通して、エンジン、音響、QA、AI、次世代技術、技術提携などのテクニカルサポートを提供しています。 Lightspeed Tech Center is a R&D department under Lightspeed Studios which develop PUBG Mobile and other high-quality games. Our Tech Center leads the research, exploration, and discovery of innovative technologies and provides technical services for all games during all phases of life cycle, including engine, audio, QA, AI, next generation game, technical cooperation, etc. 仕事内容/What the Role Entails 仕事内容： 1. NLPおよび機械学習分野の最前線の研究プロジェクトにおいて、貢献し、推進する。 2. 大規模言語モデル（LLM）を新しい実用的なタスクにトレーニングする。 3. プロトタイプから本番運用まで、チームメンバーと協力して作業する。 応募資格/Who We Look For 応募資格： 1. Pythonおよびディープラーニングフレームワークを用いた実務経験があること。 2. トップクラスのNLP/ML学会やジャーナル（例：ACL, NAACL, EMNLP, EACL, NeurIPS, ICLR, ICML）での論文発表経験があることが望ましい。 一緒に働く魅力/Why Join Us? 賃金 年収額：応相談（昇給/賞与あり） ※経験・スキル等を考慮し、当社規定により優遇します。 ※一般社員の場合、固定残業代月35時間分が含まれます。 管理職の場合、固定残業代10時間分が含まれます。 労働時間・休日 就業時間 09:30 ~ 18:30 休憩時間 60分 フレックスタイムあり 完全週休２日制（土日・祝日） 有給休暇：入社初年度は、入社月により期間按分付与。在籍年数踏まえて最大22日 年末年始休暇（12/30～1/3） 病気休暇（有給）：12日/年（有給休暇とは別途付与） 福利厚生 ＜各種保険＞ 健康保険 、雇用保険、 労災保険、 厚生年金保険、 総合福祉団体定期保険（GTL） 業務災害安心総合保険（GPA）、団体長期障害所得補償保険（GLTD） 海外旅行保険 ＜各種手当＞ 通勤手当(上限5万円/月) 、通信手当（上限1万円/月）、 自己啓発手当（上限2万円/月）、 平日に出社した場合食事補助1800円/日、 定期健診手当（上限7万5千円/年1回） ＜支援制度・その他待遇＞ フリードリンクコーナー 、ギフトカード（お盆、正月の2回支給、2万円/1回） 従業員支援プログラム(EAP) 、慶弔見舞金 、永年勤続賞/休暇 この求人広告に記載されているポリシー（給与、福利厚生、労働条件などを含むがこれに限らない）は、会社のリアルタイムポリシーに応じて調整される可能性があります。 平等な雇用機会を重視するテンセント/Equal Employment Opportunity at Tencent テンセントは、雇用機会の均等を最重要視しています。私たちは、多様性がイノベーションを促進し、ユーザーやコミュニティに対してより良いサービスを提供する原動力になると確信しています。 社員一人ひとりが十分なサポートを受け、自身の目標と会社の目標を共に達成できるよう、モチベーションを高められる環境づくりを大切にしています。 As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Senior Software Engineer (AI) - Planner
Overview Microsoft’s Path team helps customers along their journey from the initial idea to the final realization of their goals – from Idea to Plan to Done. We are responsible for collaborative work management products including Microsoft Project, Planner, To Do, and Visio. With Project and Planner, we help customers collaborate effectively to navigate complexity, determine critical paths, and orchestrate their plans to achieve more. With To Do and Tasks, we help customers capture, prioritize, and complete their aspirations and goals along their path to success. And with Visio, we help customers model and conceptualize information pathways that flow through process diagrams, organizational charts, and more to visualize what is and what can be. Collectively, we're responsible for an incredible portfolio of products and services that help guide people and organizations along their journey to achieve more. As a Senior Software Engineer on the Path team, you won’t just be building software—you’ll be transforming how people work, plan, and collaborate every single day. You’ll be modernizing work management with AI , pioneering next-generation Large Language Models (LLMs) and advanced Agentic frameworks that supercharge productivity. From leveraging cutting-edge AI agents to automate repetitive tasks, to creating intelligent assistants that streamline project workflows and proactively complete tasks, you’ll be at the heart of an exciting global effort—redefining how people everywhere get things done. Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond. Responsibilities AI-Native Development - Independently uses appropriate artificial intelligence (AI) tools and practices across the software development lifecycle (SDLC) in a disciplined manner. Takes responsibility for the content of their AI-generated requirements, design documents, code, and other assets, assisting other members of the team to do the same. Uses SDLC and engineering health measures (e.g., Accelerate, SPACE framework, Engineering System Success Playbook [ESSP]) to improve processes and practices, especially those involving AI. Experiments with AI tools and practices to improve their own capabilities. Coding - Reviews product code and test code to ensure it meets team standards, contains the correct test coverage, and is appropriate for the product or solution area. Brings insight to code reviews to help improve code quality, coaching and providing feedback to develop other engineers' skills. Conducts code reviews in a timely fashion that helps accelerate the pace of development on the team. Considers diagnosability, reliability, testability, and maintainability when reviewing code, and understands when code is ready to be shared or delivered. Applies and reviews for coding patterns, security risks, compliance issues, and best practices in code reviews, providing feedback on code to drive adherence to best practices. Uses automated source code analysis tools that are incorporated into the build/development process. - Uses debugging tools, tests, logs, telemetry, and other methods to proactively verify assumptions while developing code before issues occur for products in production. Conducts incident retrospectives to identify root causes of problems, implements repair actions, and identifies mechanisms to prevent incident recurrence. Independently applies least-access principles, uses logging, telemetry, and other appropriate mechanisms to investigate issues while retaining privacy and security, and drives those practices across the team. - Leads by example within the team to produce extensible, maintainable, well-tested, secure, and performant code that adheres to design specifications. Continuously improves code performance, testability, maintainability, effectiveness, and cost, while learning about and accounting for relevant trade-offs. Applies metrics to drive code quality and stability. Applies appropriate coding patterns and best practices (e.g., leveraging state-of-the-art generative artificial intelligence [GenAI], approaches to source code organization, naming conventions). Identifies and escalates blockers or unknowns during the development process, communicates how they will impact timelines, and identifies strategies and/or opportunities to address them. Design - Independently creates a clear test strategy that ensures solution quality, prevents regression from being introduced into existing code. Ensures test plans incorporate security testing to validate security invariants (including negative cases). Drives adding new tests to cover gaps, deleting or fixing broken tests, and improving the speed, reliability, and defect localization of the test suite. Independently builds testable code and considers testability during design for a project/sub-section of a product/solution. Understands the different types of tests that can be done on a particular system (e.g., unit tests), maintains up-to-date understanding of testing architectures used both across Microsoft and across the industry, and applies them across the architecture as appropriate. Identifies difficult or untestable sections of codes for a project/sub-section of a product/solution for future design or rearchitecture discussions. Leverages artificial intelligence (AI) tools for test automation. - Identifies dependencies and incorporates them into the development of design documents for a product, application, service or platform. Actively identifies other teams and technologies to leverage, how they interact, and where their own system or team can support others. Understands upstream and downstream interactions between systems and ensures security, compliance, performance, and reliability can be achieved across the entire stack. Collaborates with other teams to reach common goals where dependencies and validation concerns overlap. Works across teams to resolve conflicts around dependency ownership and required work. - Leads discussions for and owns the architecture of a products/solutions and creates proposals for architecture by testing design hypotheses and develop complex design specifications. Tests and explores various design options for a complex product/solution scenario, outlining strengths and weaknesses of each option. Independently collaborates with architects to build and modify complex products/solutions, providing feedback as needed. Owns or collaborates with other engineers on the architecture of solutions, with minimal technical oversight. Develops design documents that support user stories and other product requirements. Maintains awareness of the current technology landscape, and determines how to integrate these technologies within existing systems. Shares learnings and identified solutions from investigations with the team and owns for some design decisions. Ensures system architecture and individual designs meet performance, scalability, resiliency, cost of goods sold (COGS), disaster recovery, and other requirements and expectations. Upholds Microsoft standards of security, privacy, and other compliance requirements and expectations. Understands and coaches less experienced engineers on the importance of building solutions that expand upon the work of others. Drives the refinement of products through data analytics, and makes informed decisions in engineering products through data integration. Reviews designs/architectures within and across teams to provide recommendations for improvements. Engineering Excellence - Applies best practices to build code based on well-established methods and secure design principles while also applying best practices for new code development and formal validation of security invariants. Drives product development and scaling to customer requirements and applies best practices for meeting scaling needs and performance expectations and security promises. - Considers, identifies requirements for, and drives comprehensive application of automation within production and deployment of a product, targeting zero-touch deployment when possible. Runs code in simulated or other non-production environments to confirm functionality and error-free runtime for products. - Drives efforts to ensure the correct processes are followed to achieve a high degree of security, privacy, safety, and accessibility. Creates and assures the presence of visible evidence (e.g., audit trail) to demonstrate compliance for products. Develops and maintains a deep understanding of the implications of onboarding new technologies following expectations of compliance at Microsoft. Demonstrates and maintains an up-to-date understanding of both global and local regulations for technologies and system applications to ensure regulations are followed and met. - Works with partner teams to ensure a project/sub-system of a product works well with the components of the partner team, ensuring proper end-to-end testing, live-site coverage, scalability, performance, and DRI escalation pathways are established before going live. - Remains current in skills by investing time and effort into being informed of current developments. Proactively seeks new knowledge, evaluating new trends, technical solutions, and patterns, assessing how to adapt them to current problems. Conducts learning and literary sessions to raise awareness on relevant engineering design principles (e.g., security, testability, performance, scalability, accessibility, product knowledge). - Uses and enhances, or builds, new software developer tools to support easier, faster, and more effective software engineering for products. Identifies whether open source or internal code is available to address coding needs for a project/sub-system of a product, and reuses it in a responsible manner where applicable. Develops skills in tools outside current areas of expertise. Identifies and/or creates tools that are useful for building the product. Shares best practices and teaches others about new tools and strategies. - Understands and applies security best practices and establishes code invariants to model "security as code," ensuring each layer is independently secure, and minimizing risk. Supports and/or adopts security standards for clear security code review practices for a project/sub-system of a product that align with design and engineering principles to raise the security hardening for both protections and detections. Incorporates deployment gates on security controls, and scanners for a project/sub-system of a product to prevent regressions and/or vulnerabilities that would have customer impact. Includes required security monitoring to ensure detection of violations. Independently works with relevant security partners to define security promises and security invariants for the design of a product/solution while factoring in attacker/investigator personas for security monitoring and telemetry needs, ensure threat models and premortems validate upstream and downstream assumptions and security invariants, establish security breach drills and security incident response processes (e.g., impact analysis, containment), and ensure that artificial intelligence (AI) safety features are implemented for the AI production systems tied to a project/sub-system of a product. Implement - Leverages their subject-matter expertise to partner with appropriate stakeholders (e.g., technical program managers) to drive a workgroup's project plans, release plans, and work items. Organizes work into smaller sets of tasks as part of an overall roadmap. Guides other members for project estimation and escalates issues that might cause a delay. Ensures required security protections and detection processes are accounted for in planning. Ensures project plans adhere to security, privacy, and compliance requirements. Ensures all code for a product/solution is properly flighted for quicker mitigation of production incidents. Calculates capacity for planning, accounting for appropriate failover and backup/restore mechanisms for disaster recovery for a project/sub-system of a product. Makes considerations for efficient operation of a project/sub-system of a product after it is live. Establishes a rollback plan for a project/sub-system of a product. - Leveraging internal experimentation infrastructures, drives experiments that determine the impact of changes, using feature flags/flighting in their code. Collaborates with internal partners (e.g., Data Science, product managers) to incorporate success and guard rail metrics for experimentation. - Leverages existing deployment frameworks in the implementation of solutions, automating deployment tasks when possible to ensure efficiency. Follows safe change deployment best practices (e.g., ensuring that flights are set correctly) for their team to minimize adverse impact to users and other services. Ensures that solutions are deployed safely, rolling out security-sensitive features only to applicable, relevant customers and scenarios to reduce the attack surface. Monitors dependency status and ensures that only the latest, secure versions are deployed. Identifies when rollback plans should be enacted for a project/sub-sub-system of a product. Builds deployment infrastructure to allow developers' private builds for a project/sub-sub-system of a product to be tested in a production-like environment. Reliability and Supportability - Drives efforts to integrate logging and instrumentation for gathering telemetry data on system behavior such as performance, reliability, availability, usage, and safety mechanisms, and for allowing monitoring and investigating security-related concerns and scenarios for both live and A/B experiments for products, services, and offerings. Leverages telemetry feedback and effectiveness to independently improve subsequent monitoring designs. Classifies and analyzes data on a range of metrics (e.g., health of the system, where bugs may be occurring), and creates outputs (e.g., notifications, dashboards) that improve monitoring and investigating security-related concerns and scenarios, system monitoring and/or issue identification and mitigation. Considers the privacy implications of telemetry code changes, and adding new data points. - Acts as a designated responsible individual (DRI) and guides other engineers by developing and following the playbook, working on-call to monitor a system/product/service for degradation, downtime, or interruptions. Alerts stakeholders as to status and initiates actions to restore system/product/service for simple problems and complex problems when appropriate. Responds within service level agreement (SLA) timeframe. Drives efforts to reduce incident volume, looking globally at incidences and providing broad resolutions. Escalates issues to appropriate owners. - Maintains operations of live site service, following security best practices when responding quickly to mitigate issues while using the minimum required permissions to do so that arise on a rotational, on-call basis. Implements solutions and mitigations to more complex issues impacting performance or functionality of live site service and escalates appropriately. Reviews and writes incident postmortem and presents insights that drive changes to reduce or eliminate incidents. Independently improves troubleshooting guides (TSGs), wikis, tests, and telemetry to make on-call better, and recommends user-facing support documentation and additional test coverage to reduce likelihood of future user-initiated incidents. Enables secure operations, security monitoring, and integration with live site investigation activities. Identifies and proposes opportunities (e.g., lunch talks, automation, practices, tools) that can be leveraged to improve the live site experience. Adds comprehensive observability and monitoring to services. Understand User Requirements - Collaborates with and guides appropriate internal (e.g., product manager, privacy/security subject matter expert, technical lead) and external (e.g. customer escalation team, public forums) stakeholders to determine and confirm customer/user requirements for a project/sub-section of a product/solution. Incorporates customer insights into future designs or solution fixes. Ensures unwritten requirements, such as appropriate continuous feedback loops that measure actionable, quantitative (e.g., customer value, usage patterns, solution performance) and qualitative (e.g., accessibility, globalization) indicators of value are incorporated. Understands, provides feedback on, and advocates for security and privacy needs of the customer who will be using the project/sub-section of a product/solution. Qualifications Required Qualifications: - Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python - OR equivalent experience. Other Requirements: Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter. Preferred Qualifications: - Master's Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python - OR Bachelor's Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python - OR equivalent experience. - Experience developing LLM Applications, Prompt Engineering, Evals, RAG, Agent Engineering is ideal. Software Engineering IC4 - The typical base pay range for this role across the U.S. is USD $119,800 - $234,700 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $158,400 - $258,000 per year. Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: https://careers.microsoft.com/us/en/us-corporate-pay This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled. Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.
Research Internship – Reinforcement Learning for L...
Business Unit What the Role Entails About Tencent AI Lab at Seattle Area Tencent is a leading internet company in China. Tencent AI Lab at Seattle Area was established in May 2017. The lab strives to continuously improve AI's capability in perception, cognition, and creativity. Researchers there aim at solving challenging real-world problems with advanced technologies and publish extensively at top conferences and journals. Research Internship – Reinforcement Learning for Large Foundation Models Tencent AI Lab is dedicated to advancing cutting-edge AI technologies, with a particular focus on innovative breakthroughs in large foundation models. The lab's long-term ambition is to drive the development of Artificial General Intelligence (AGI), and ultimately, Artificial Superintelligence (ASI). We are currently seeking research interns for the year of 2026, in the area of reinforcement learning (RL) for large foundation models, with an emphasis on developing stable and efficient RL algorithms. The goal is to empower large foundation models in complex reasoning ang agent tasks and enhance their capabilities in autonomous exploration and continuous learning. Our Seattle area office is located in Bellevue WA. Every research intern will work with researchers on a research project aimed at attacking one of the core problems on the design and optimization of RL algorithms for large foundation models. Research areas include but are not limited to Reinforcement Learning Algorithms, Reward Modeling, and World Models. We will conduct large-scale experiments of RL algorithms in scenarios such as complex reasoning and autonomous agents, deliver impactful algorithms for real world applications, and publish influential research papers. Who We Look For Requirements & Qualifications The ideal intern candidates are those who Ph.D. in Computer Science, Machine Learning, Artificial Intelligence, or related fields from a top university, are self-motivated and excited about developing novel techniques, have research experiences in natural language processing or machine learning, are proficient in Python programming and experienced in developing with deep learning frameworks such as PyTorch. have good publication track records and history of creativity and intellectual flexibility, have excellent communication and teamwork skills, capable of collaborating with cross-functional teams to drive project success and innovation. Intern duration: 3 months (with the possibility of extension). Can start any time in the year 2026. Location State(s) US-Washington-Bellevue The expected base pay range for this position in the location(s) listed above is $80,168.40 to $124,800.00 per year. Actual pay may vary depending on job-related knowledge, skills, and experience. This position will be eligible for 1 hour of paid sick leave for every 30 hours worked and up to 13 paid holidays throughout the calendar year. Subject to the terms and conditions of the applicable plans then in effect, full-time interns are also eligible to enroll in the Company-sponsored medical plan. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Senior AI Strategy Researcher
Business Unit Tencent Games was established in 2003. We are a leading global platform for game development, operations and publishing, and the largest online game community in China. Tencent Games has developed and operated over 140 games. We provide cross-platform interactive entertainment experience for more than 800 million users in over 201 countries and regions around the world. Honor of Kings, PUBG MOBILE, and League of Legends, are some of our most popular titles around the world. Meanwhile, we actively promote the development of esports industry, work with global partners to build an open, collaborative and symbiotic industrial ecology, and create high-quality digital life experiences for players. What the Role Entails About Tencent Games Tencent Games was established in 2003. We are a leading global platform for game development, operations and publishing, and the largest online game community in China. Tencent Games has developed and operated over 140 games. We provide cross-platform interactive entertainment experience for more than 800 million users in over 200 countries and regions around the world. Honor of Kings, PUBG MOBILE, and League of Legends, are some of our most popular titles around the world. Meanwhile, we actively promote the development of esports industry, work with global partners to build an open, collaborative and symbiotic industrial ecology, and create high-quality digital life experiences for players. About Tencent's Central Technology Platform As the technical backbone of Tencent Games, the Tencent Games Central Technology Platform is dedicated to delivering high-quality technical middle-platform services and pioneering innovation guidance for Tencent Games. We actively explore breakthroughs in applying gaming technologies across commercial products and socially impactful scenarios, driving efficiency in game production and elevating user experiences. Committed to fostering an open technical sharing ecosystem, we empower global game developers through our expertise, tools, and products, accelerating the advancement of gaming technologies worldwide. Responsibilities: Research and analyze the latest advancements in gaming AI technologies, including but not limited to AI-driven 2D/3D content generation, intelligent NPCs, AI-assisted coding and AI real time rendering. Build and maintain connections with AI professionals across the gaming industry, tech sector, and academia to stay informed of cutting-edge applications and best practices. Provide strategic insights and recommendations on AI technology adoption for Tencent Games' Central Technology Platform. Initiate, promote, and manage joint research collaborations with leading universities as needed. Who We Look For Key Qualifications: Solid understanding of AI technologies and/or hands-on experience with game development technologies. Strong communication, collaboration, and research skills, with the ability to synthesize complex information effectively. Proficiency in both English and Mandarin for professional communication. Deep passion for the evolution and future potential of gaming AI. Plus: Well-established network with AI experts in the gaming industry, technology sector, or academic research community. Publications in top-tier AI or computer vision conferences or journals, such as SIGGRAPH, AAAI, or CVPR. Education & Experience: Minimum: BS - Artificial Intelligence, Computer Vision, Computer Science, and related fields. Preferred: MS or PhD - Artificial Intelligence, Computer Vision, Computer Science, and related fields. Location State(s) US-California-Palo Alto The expected base pay range for this position in the location(s) listed above is $110,800.00 to $253,400.00 per year. Actual pay may vary depending on job-related knowledge, skills, and experience. Employees hired for this position may be eligible for a sign on payment, relocation package, and restricted stock units, which will be evaluated on a case-by-case basis. Subject to the terms and conditions of the plans in effect, hired applicants are also eligible for medical, dental, vision, life and disability benefits, and participation in the Company’s 401(k) plan. The Employee is also eligible for up to 15 to 25 days of vacation per year (depending on the employee’s tenure), up to 13 days of holidays throughout the calendar year, and up to 10 days of paid sick leave per year. Your benefits may be adjusted to reflect your location, employment status, duration of employment with the company, and position level. Benefits may also be pro-rated for those who start working during the calendar year. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Research Internship- Multimodal LLM (Speech/Music/...
Business Unit Technology Engineering Group (TEG) is responsible for supporting the company and its business groups on technology and operational platforms, as well as the construction and operation of R&D management and data centers, TEG provides users with a full range of customer services. As the operator of the largest networking, devices, and data center in Asia,TEG also leads the Tencent Technology Committee in strengthening infrastructure R&D through internal and distributed open source collaboration, constructing new platforms and supporting business innovation. What the Role Entails About Tencent AI Lab at Seattle Area Tencent is a leading internet company in China. Tencent AI Lab at Seattle Area was established in May 2017. The lab strives to continuously improve AI's capability in perception, cognition, and creativity. Researchers there aim at solving challenging real-world problems with advanced technologies and publish extensively at top conferences and journals. Research Internship: Multimodal LLM (Speech/Music/Audio/Vision/Language) Tencent AI Lab is dedicated to advancing cutting-edge AI technologies, with a particular focus on innovative breakthroughs in large foundation models. The lab's long-term ambition is to drive the development of Artificial General Intelligence (AGI), and ultimately, Artificial Superintelligence (ASI). We are seeking research interns who are interested in developing novel speech/music/audio/vision/language processing techniques and large multimodal models for our Seattle area office located at Bellevue WA for the year 2026. Every research intern will work with researchers on a research project aimed at attacking one of the core problems by inventing cutting edge techniques. We encourage discussions and collaborations between researchers and interns. Interns are also encouraged to publish the results from the internship. Our projects span a wide range of areas, including developing more effective multimodal pretraining and post-training strategies for audio, speech, music, image, and video understanding and generation. We aim to enable fully duplex conversations, design more efficient large-model architectures, enhance multimodal memory and reasoning capabilities, and advance novel audio, speech, music, image, and video processing techniques—such as encoding, tokenization, and representation learning—with a focus on multimodal applications and end-to-end large models. Who We Look For Requirements & Qualifications The ideal intern candidates are those who are Ph.D. students in computer science, electrical engineering, mathematics or a related field, are self-motivated and excited about developing novel techniques, have research experiences in natural language processing, speech, audio, and music processing, computer vision, dialog system, or machine learning, have good publication track records and history of creativity and intellectual flexibility, can program skillfully in Python and/or C++ and have experiences in using one of the leading deep learning toolkits. Intern duration: 3 months (with the possibility of extension). Can start any time in the year 2026. Location State(s) US-Washington-Bellevue The expected base pay range for this position in the location(s) listed above is $80,168.40 to $124,800.00 per year. Actual pay may vary depending on job-related knowledge, skills, and experience. This position will be eligible for 1 hour of paid sick leave for every 30 hours worked and up to 13 paid holidays throughout the calendar year. Subject to the terms and conditions of the applicable plans then in effect, full-time interns are also eligible to enroll in the Company-sponsored medical plan. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
WeChat - Data Scientist Intern (Safety Strategies)
Business Unit WeiXin Group(WXG) is responsible for the construction and operation of the Weixin ecosystem and leveraging Weixin's open platforms such as Official Accounts, Mini Programs, Weixin Pay, WeCom and search function. WXG provides solutions and connectivity for intelligent upgrades across all industries. WXG is also responsible for the development and operation of QQ Mail, WeRead and other products. What the Role Entails Analyze large datasets to identify business opportunities and optimize product performance. Develop data dashboards and visualization tools to track key performance metrics and provide actionable product insights. Assist in building scalable data pipelines to support WeChat’s operational needs and enhance platform security. Collaborate with cross-functional teams to translate analytical findings into business strategies. Who We Look For Currently pursuing an undergraduate or graduate degree in Computer Science, Data Science, Computer Engineering, or a related field Proficiency in SQL and Python (knowledge of C/C++/Go is a plus) Strong analytical and problem-solving skills with a keen eye for detail Strong sense of ownership, customer-oriented mindset, and integrity Fast learner and effective team player with excellent communication skills Prior internship or work experience in the tech or internet industry is preferred Fluency in English and Mandarin to collaborate effectively with international teams and HQ stakeholders Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Solution Area Specialist - AI Business Process
Overview Our purpose is to empower organizations to transform the way they work by harnessing the full potential of artificial intelligence. We guide customers through the evolving digital landscape, enabling them to unlock new opportunities, enhance productivity, and deliver exceptional employee and customer experiences. By integrating advanced AI capabilities across devices, cloud platforms, and everyday business applications, we help organizations realize seamless, innovative, and secure solutions that drive sustained growth and success in the AI era. As a Senior Solution Area Specialist - AI Business Process , you will help organizations transform their business processes and technology to adapt and thrive in today’s data-driven AI Age. You will form strong relationships with C-Suite executives and Business Decision Makers among our top customers and help them solve their business challenges through long-term, consultative partnerships. You will help them achieve their business goals by bringing industry-relevant business value insights and innovative, industry-leading solutions to enable their end-to-end business transformations. You will organize and lead the entire sales process, from account planning to closing the sale. You will also be responsible for delivering the One Microsoft narrative, competitive differentiation, customer centric pitch, business value proposition and outcomes, and compelling proposals with commercial options. You will be part of a dedicated sales community supported by your adjoining account teammates and support teams. This opportunity will allow you to accelerate your career by deepening your technical and business expertise, developing executive presence through high-stakes engagements, and scaling your impact by coaching peers and contributing to repeatable sales motions. Responsibilities - Lead customer engagements to identify and validate high-impact AI Business Process scenarios, delivering solution demos that demonstrate measurable business value. - Drive platform adoption by helping customers overcome technical blockers and articulating Microsoft’s differentiated value in competitive situations. - Coach sales teams on deal strategy for complex, cross-functional opportunities, orchestrating resources and driving escalations as needed. - Build & maintain the required range of qualified pipeline coverage for rolling 4 quarters through digital-first seller tools - Actively and regularly engage in sales community calls/channels to build and share repeatable assets, best practices, and insights. - Continuously elevate the field’s capability in solution selling and value conversations through thought leadership, coaching, and structured knowledge transfer Other - Embody our Culture & Values Qualifications Required/Minimum Qualifications - Bachelor's Degree in Computer Science, Information Technology, Business Administration, Information Security, Information Security, or related field AND 4+ years experience in technology-related sales or account management OR equivalent experience. Other Requirements - This position is not eligible for visa sponsorship. Candidates must have authorization to work in the United States that does not now or in the future require employer sponsorship. Preferred Qualifications - Bachelor's Degree in Computer Science, Information Technology, Business Administration, Information Security, or related field AND 12+ years experience in technology-related sales or account management - OR a Master's Degree in Business Administration (i.e., MBA), Information Technology, Information Security, or related field AND 8+ years experience in technology-related sales or account management - OR equivalent experience Solution Area Specialists IC4 - The typical base pay range for this role across the U.S. is USD $107,600 - $187,500 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $145,600 - $205,600 per year. Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: https://careers.microsoft.com/us/en/us-corporate-pay Solution Area Specialists IC5 - The typical base pay range for this role across the U.S. is USD $133,000 - $222,700 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $170,300 - $239,800 per year. Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: https://careers.microsoft.com/us/en/us-corporate-pay This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled. Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.
BD & Investment Manager, AI + Game Tech
Business Unit Tencent Games was established in 2003. We are a leading global platform for game development, operations and publishing, and the largest online game community in China. Tencent Games has developed and operated over 140 games. We provide cross-platform interactive entertainment experience for more than 800 million users in over 200 countries and regions around the world. Honor of Kings, PUBG MOBILE, and League of Legends, are some of our most popular titles around the world. Meanwhile, we actively promote the development of esports industry, work with global partners to build an open, collaborative and symbiotic industrial ecology, and create high-quality digital life experiences for players. About the Hiring Team Business Development Department is dedicated to fostering connections between Tencent and top-tier game developers worldwide, catering to a diverse network of over 100 global investment partners and developers. Our primary objective is to enhance Tencent's global presence in the internet ecosystem as well as gaming sector, identifying business prospects and supporting investment partners in achieving sustainable growth. We are actively seeking exceptional talent globally to join our dynamic team. By building a strong global talent network, we aim to strengthen and expand Tencent's partnerships with more partners worldwide while nurturing high-quality games for the market. What the Role Entails Tencent Games was established in 2003. We are a leading global platform for game development, operations and publishing, and the largest online game community in China. Tencent Games has developed and operated over 140 games. We provide cross-platform interactive entertainment experience for more than 800 million users in over 200 countries and regions around the world. Honor of Kings, PUBG MOBILE, and League of Legends, are some of our most popular titles around the world. Meanwhile, we actively promote the development of esports industry, work with global partners to build an open, collaborative and symbiotic industrial ecology, and create high-quality digital life experiences for players. As a Strategic BD and Investment Manager, you will: Lead frontline engagement with US and AI/tech or AI+ application companies to identify collaboration opportunities and establish long-term partnerships; Identify and evaluate high-potential investment opportunities and strategic partnerships at the intersection of Tech/AI and Games/Entertainment. More importantly, drive development of new opportunities and incubate new businesses Act as the primary external-facing representative to bridge Tencent’s internal teams (studios, tech platform) with external innovators and ecosystem players. Monitor and analyze emerging technology and AI trends in gaming and entertainment. Develop and maintain a strategic framework for market analysis and opportunity assessment; Work directly with senior management across global AI and games markets. Work in a team with high-calibre executives previously from top-tier consultancy firms and investment banks. You will be responsible for supporting decision-makings for executives and leaders of business groups. Provide game changing strategy and inspire out-of-the-box thinking to senior leader. Plan and manage business incubation, drive product innovation and new partnerships, develop and execute go-to-market plan. Who We Look For Have more than 3 years of work experience in tech investment or strategy consulting, preferably with a focus on gaming/entertainment or TMT industries. An advanced degree in Computer Science, Engineering or a similar field is a strong plus. Demonstrate strategic vision, business insights and in-depth knowledge of emerging technologies and market trends (particularly AI applications in gaming). Proficiency in analyzing market data, financial metrics, and technology trends to identify promising opportunities in game tech/AI. Must be a self-starter, capable of navigating ambiguity and driving investment strategies from ideation to execution, while collaborating with cross-functional teams. Effective team players with excellent communication and interpersonal skills. Exceptional proficiency with MS Excel & PowerPoint; working knowledge of statistics and analysis packages. Location State(s) US-California-Palo Alto The expected base pay range for this position in the location(s) listed above is $100,300.00 to $233,200.00 per year. Actual pay may vary depending on job-related knowledge, skills, and experience. Employees hired for this position may be eligible for a sign on payment, relocation package, and restricted stock units, which will be evaluated on a case-by-case basis. Subject to the terms and conditions of the plans in effect, hired applicants are also eligible for medical, dental, vision, life and disability benefits, and participation in the Company’s 401(k) plan. The Employee is also eligible for up to 15 to 25 days of vacation per year (depending on the employee’s tenure), up to 13 days of holidays throughout the calendar year, and up to 10 days of paid sick leave per year. Your benefits may be adjusted to reflect your location, employment status, duration of employment with the company, and position level. Benefits may also be pro-rated for those who start working during the calendar year. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
WeChat - Data Scientist (Safety Strategies)
Business Unit What the Role Entails Participate in designing safe processes and managing safety rules to ensure account safety while improving the safety experience Analyse behavioural trends to identify malicious activities and detect anomalies in the WeChat ecosystem via data analysis and machine learning Devise appropriate strategies to track fraudulent accounts and protect users from spam or fraudulent activity Deploy and maintain machine learned models to help detect malicious accounts Who We Look For Currently pursuing an undergraduate or graduate degree in Computer Science, Data Science, Computer Engineering, or a related field Ability to communicate complex ideas to non-technical stakeholders in a way they can easily understand and appreciate. Experience on building machine learning or deep learning solutions Good knowledge of Python programming language, C/C++/Go programming language is preferred Self-driven, innovative, collaborative, with good communication and presentation skills, able to translate between business and technical audiences Fluency in both English and Mandarin to deal with international stakeholders and stakeholders who are based in HQ Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Senior Design Verification Engineer
Own or lead verification of complex flows at Fabric Interconnect or at block level Learn about the design and interact with partner teams to define verification strategies and test plans Develop UVM-based verification environments and run and debug simulations to drive quality Apply random-stimulus and coverage-based techniques to find bugs and meet test plan goals Innovate to improve verification efficiency through methodologies or tools Apply industry leading generative AI solutions to verification work Coach and mentor others in your areas of expertise Doctorate in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 1+ year(s) technical engineering experience OR Master's Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 4+ years technical engineering experience OR Bachelor's Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 5+ years technical engineering experience OR equivalent experience. This role will require access to information that is controlled for export under export control regulations, potentially under the U.S. International Traffic in Arms Regulations or Export Administration Regulations, the EU Dual Use Regulation, and/or other export control regulations. As a condition of employment, the successful candidate will be required to provide either proof of their country of citizenship or proof of their US. residency or other protected status (e.g., under 8 U.S.C. 1324b(a)(3)) for assessment of eligibility to access the export-controlled information. To meet this legal requirement, and as a condition of employment, the successful candidate's citizenship will be verified with a valid passport. Lawful permanent residents, refugees, and asylees may verify status using other documents, where applicable. 5+ years of pre-silicon subsystem or IP verification experience. Demonstrated experience in verifying designs that utilize Coherent Hub Interface (CHI) and Advanced Microcontroller Bus Architecture (AMBA) protocols Demonstrated experience in one or more of the following: fabric interconnects, coherency, virtualization, security, interrupts, PCIe, CXL, and/or protocol bridges Experience driving IP verification for a full product cycles from definition to silicon, including writing IP/block or subsystem level test plans, developing tests, debugging failures and coverage signoff Demonstrated hands-on technical leadership such as creating bottom's up schedules, coordinating work across a team, driving verification closure, or solving cross-team technical problems Experience creating, maintaining, or integrating test benches, checkers and stimulus using Universal Verification Methodology (UVM), System Verilog Test Bench (SVTB), and optionally Python based post-processing checking Aptitude for writing scripts/software with industry standard languages like Python Experience applying generative AI to day-to-day tasks
Principal Researcher – Reinforcement Learning for...
Business Unit Technology Engineering Group (TEG) is responsible for supporting the company and its business groups on technology and operational platforms, as well as the construction and operation of R&D management and data centers, TEG provides users with a full range of customer services. As the operator of the largest networking, devices, and data center in Asia,TEG also leads the Tencent Technology Committee in strengthening infrastructure R&D through internal and distributed open source collaboration, constructing new platforms and supporting business innovation. What the Role Entails About the Position Tencent AI Lab is dedicated to advancing cutting-edge AI technologies, with a particular focus on innovative breakthroughs in large foundation models. We are currently seeking expert-level researchers in the area of reinforcement learning (RL) for large foundation models, with an emphasis on developing stable and efficient RL algorithms. The goal is to empower large foundation models in complex reasoning and agent tasks and enhance their capabilities in autonomous exploration and continuous learning. The final position level will be determined based on the candidate's experience and accomplishments. Key Responsibilities 1.Lead in conducting cutting-edge algorithm research, with a focus on the design and optimization of RL algorithms for large foundation models. Research areas include but are not limited to Reinforcement Learning Algorithms, Reward Modeling, and World Models. 2.Conduct large-scale experiments of RL algorithms in scenarios such as complex reasoning and autonomous agents, deliver impactful algorithms for real world applications, and publish influential research papers. 3.Explore frontier technologies in large foundation models, and provide technical solutions aligned with future practical application scenarios. Who We Look For Qualifications 1.Ph.D. in Computer Science, Machine Learning, Artificial Intelligence, or related fields from a top university. 2.Experience of working in leading global companies in the field of large foundation models. 3.Proficient in Python programming and experienced in developing with deep learning frameworks such as PyTorch or TensorFlow. 4.Strong academic background, with publications in top-tier conferences such as NeurIPS, ICLR, ICML, ACL, EMNLP; experience in deep learning research or engineering projects. 5.Excellent communication and teamwork skills, capable of collaborating with cross-functional teams to drive project success and innovation. Location State(s) US-Washington-Bellevue The expected base pay range for this position in the location(s) listed above is $163,800.00 to $307,600.00 per year. Actual pay may vary depending on job-related knowledge, skills, and experience. Employees hired for this position may be eligible for a sign on payment, relocation package, and restricted stock units, which will be evaluated on a case-by-case basis. Subject to the terms and conditions of the plans in effect, hired applicants are also eligible for medical, dental, vision, life and disability benefits, and participation in the Company’s 401(k) plan. The Employee is also eligible for up to 15 to 25 days of vacation per year (depending on the employee’s tenure), up to 13 days of holidays throughout the calendar year, and up to 10 days of paid sick leave per year. Your benefits may be adjusted to reflect your location, employment status, duration of employment with the company, and position level. Benefits may also be pro-rated for those who start working during the calendar year. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
IT Application Developer (AI-Driven IT Ops) Intern
About the Hiring Team Tencent Overseas IT has the mission to empower Tencent’s rapid global growth with future ready, global IT platforms, applications and services. We are chartered to lead the Overseas IT strategy, architecture, roadmap and execution. Satisfying our internal/external customers and becoming a world class global IT team are our top aspirations. What the Role Entails Join Tencent’s Overseas IT team to help build the next-generation AI-driven intelligent operations platform. You’ll work with cutting-edge AI, automation, and enterprise integration technologies in a global, fast-paced environment. ● Support internal AI application development with RAG (Retrieval-Augmented Generation) and multi-agent workflows ● Assist in building the enterprise knowledge retrieval layer (document cleaning, embedding pipelines, hybrid search) ● Contribute to GraphRAG design combining CMDB, dependency topology, and knowledge graph modeling ● Help integrate enterprise APIs (ServiceNow, Workday, Microsoft Graph, etc.) ● Participate in testing, CI/CD automation, and performance tuning Who We Look For ● Master’s student or recent graduate in Computer Science, Information Systems, or related field ● Proficient in at least one backend language (Python / Go / Node.js / Java) ● Familiar with modern frontend frameworks (Next.js / Vue / React) and TypeScript ● Knowledge of databases (MySQL / PostgreSQL / NoSQL) and Git workflows ● Understanding or project experience with AI apps, RAG, or agent frameworks ● Strong communication skills and ability to collaborate in English Nice-to-Haves ● Experience with LangChain, LlamaIndex, or Autogen ● Familiarity with Kubernetes, Docker, Prometheus, or Grafana ● Academic research, open-source, or AI project experience Location State(s) US-California-Palo Alto The expected base pay range for this position in the location(s) listed above is $28.27 to $60.00 per hour. Actual pay may vary depending on job-related knowledge, skills, and experience. This position will be eligible for 1 hour of paid sick leave for every 30 hours worked and up to 13 paid holidays throughout the calendar year. Subject to the terms and conditions of the applicable plans then in effect, full-time interns are also eligible to enroll in the Company-sponsored medical plan. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Senior Software Engineer – Equipe AI (F/H/NB)
Ubisoft est une référence mondiale du jeu vidéo, avec des équipes réparties aux quatre coins du monde qui créent des expériences de jeu originales et mémorables, de Assassin’s Creed à Rainbow Six en passant par Just Dance et bien d’autres encore. Nous croyons que la diversité des points de vue fait progresser à la fois les joueurs et les équipes. Si vous êtes passionné·e par l’innovation et que vous souhaitez repousser les limites du divertissement, rejoignez notre aventure et aidez-nous à créer l’inconnu ! Rejoignez l’équipe Ubisoft AI Initiatives et contribuez à architecturer l’avenir du cycle de vie de l’information chez Ubisoft. Des pipelines avancés de hybrid search et RAG aux capacités complexes de agentic reasoning, nous concevons les outils qui transforment l’information brute en prises de décision rapides et éclairées. Si vous souhaitez repousser les limites de la collaboration entre humains et IA pour résoudre des problèmes complexes, ce rôle est fait pour vous. Nous recherchons un·e Senior Software Engineer expérimenté·e pour rejoindre notre équipe en charge du développement de systèmes back-end scalables qui alimentent ces applications IA de pointe. Responsabilités En tant que Senior Software Engineer – AI Applications , vous jouerez un rôle clé dans la conception et la construction des services essentiels permettant nos solutions. Vous interviendrez à l’intersection de l’IA, des applications cloud d’entreprise, du traitement de données à grande échelle et de l’infrastructure cloud, avec de nombreuses opportunités de croissance et d’impact. Ce rôle requiert une bonne compréhension des architectures modernes, de l’intégration AI/ML et une réelle passion pour la résolution de problèmes complexes. - Architecturer et développer des systèmes back-end : concevoir et implémenter des services back-end performants et scalables pour supporter les applications IA. - Optimiser la performance : garantir un serving à faible latence et haut throughput pour les modèles IA, agents et APIs, en optimisant à la fois la vitesse et la fiabilité. - Collaborer avec les équipes : travailler en partenariat avec les data scientists et ML engineers pour intégrer modèles IA et agents avancés en production, en assurant un déploiement et un monitoring fluides. - Infrastructure cloud : construire et maintenir des solutions cloud-native utilisant des plateformes comme AWS ou Azure, avec un focus sur la scalabilité, la sécurité et la maîtrise des coûts. - Leadership technique : mentorat d’ingénieurs juniors, code reviews, et contribution à la stratégie technique globale de l’équipe. - Veille technologique : rester à jour sur les dernières tendances en IA, cloud computing et engineering, et proposer des idées innovantes. Rejoindre notre équipe en tant que Senior Software Engineer – AI Applications offre une opportunité unique de travailler sur des projets de pointe qui façonnent l’avenir de la technologie IA. Vous aurez la possibilité de : - Vous engager dans un apprentissage continu pour rester à la pointe des avancées en IA. - Prendre davantage de responsabilités et influencer la direction stratégique de nos produits IA tout en contribuant à une innovation à fort impact. Expérience pertinente, compétences et connaissances Nous recherchons un·e professionnel·le confirmé·e avec un solide background technique et une passion pour la création d’applications IA de classe mondiale. Must-Have - Expérience : expérience professionnelle en software engineering, avec un focus back-end dans des environnements compute-intensive et/ou data-intensive. - Programmation : expertise en Python, Java, Rust ou C++. - Expertise cloud : expérience pratique des plateformes cloud (AWS, GCP, Azure) et des technologies de containerisation (Docker, Kubernetes). - Intégration AI/ML : expérience dans le déploiement et le serving de modèles ML en production. - System Design : excellente compréhension de l’architecture de systèmes, des microservices et du design d’APIs. - Résolution de problèmes : capacité démontrée à résoudre des défis techniques complexes et à proposer des solutions innovantes. Nice-to-Have - Familiarité avec les architectures de Deep Learning, Language Models, Vision Models. - Compréhension des architectures RAG (indexing, embedding, vector databases and search, query processing). - Expérience dans la création et le déploiement d’agents IA et de systèmes multi-agents, incluant des frameworks d’orchestration comme LangGraph, Strands Agents ou CrewAI, ainsi que l’intégration d’outils et le design de workflows agentic. - Expérience avec les architectures serverless et les systèmes event-driven. - Contributions à des projets open-source ou publications dans des domaines pertinents. Merci de soumettre vos documents de candidature en anglais Avantages Ubisoft 💰 Participation, plan d'épargne entreprise. En plus : 25 CP, 12 RTT, 50% du pass de transport pris en charge, des tickets resto, une bonne mutuelle, et plein d'avantages Ubisoft. 👶 Congé maternité de 20 semaines, congé paternité/co-parental de 7 semaines 📍 Nos locaux sont à Saint Mandé (ligne 1, arrêt Saint Mandé), salle de sport dans les locaux. Processus de recrutement [30 minutes] : échange téléphonique ou visio avec un Recruteur, [60 minutes] : entretien avec le manager du poste et un Recruteur, [60 minutes] : entretien avec des membres de l’équipe IA d’Ubisoft [60 minutes] : lors des entretiens, vous serez amené à échanger dans des experts techniques d’Ubisoft dans le cadre d’une évaluation de vos compétences. Informations concernant Ubisoft En tant qu’employeur, Ubisoft offre à tous les mêmes opportunités d’accès à l’emploi sans distinction de genre, ethnicité, religion, orientation sexuelle, statut social, handicap et d’âge. Ubisoft veille à développer un environnement de travail inclusif qui reflète la diversité de sa communauté de joueurs & joueuses dans ses équipes. Consultez ce guide qui a pour but de vous accompagner dans votre candidature, et découvrez nos actions pour encourager plus de diversité et d'inclusion.
Principal Software Engineering - AI Frameworks
As a Principal Software Engineer on the team the common tasks of the job would include, but not be limited to Partnering with appropriate stakeholders to determine user requirements for one or more complex scenarios. Providing technical leadership for the identification of dependencies and the development of design documents for a product, application, service, or platform. Leading by example and mentoring others to produce extensible and maintainable code used across the company. Leveraging deep subject-matter expertise of cross-product features with appropriate stakeholders (e.g., project managers) to lead multiple product's project plans, release plans, and work items. Holding accountability as a Designated Responsible Individual (DRI), mentoring engineers across products/solutions, working on-call to monitor system/product/service for degradation, downtime, or interruptions. Proactively seeking new knowledge and adapts to new trends, technical solutions, and patterns that will improve the availability, reliability, efficiency, observability, and performance of products while also driving consistency in monitoring and operations at scale and shares knowledge with other engineers. Embodying our Culture and Values Bachelor's Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. These requirements include, but are not limited to the following specialized security screenings: Bachelor's Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. Experience developing Inference software stack. Experience working on systems performance optimization. Working with Open-Source code.
Senior Software Engineer - AI Applications (W/M/NB...
Ubisoft is a global leader in gaming with teams across the world creating original and memorable gaming experiences, from Assassin’s Creed, Rainbow Six to Just Dance and more. We believe diverse perspectives help both players and teams thrive. If you’re passionate about innovation and pushing entertainment boundaries, join our journey and help us create the unknown! Join the Ubisoft AI Initiatives team and architect the future of the information lifecycle at Ubisoft. From advanced hybrid search and RAG pipelines to complex, agentic reasoning, we are engineering the tools that turn raw information into high-velocity decision-making. If you want to push the boundaries of how humans and AI collaborate to solve complex problems, this is your arena. We are seeking a highly experienced Senior Software Engineer to join our team in charge of the development of scalable back-end systems that power these cutting-edge AI applications. Responsibilities As a Senior Software Engineer – AI Applications, you will play a critical role in designing and building the core services that enable our solutions. You’ll work at the intersection of AI, enterprise cloud-based applications, large-scale data processing, and cloud infrastructure, with significant room for growth and impact. This is why this role requires a deep understanding of modern architectures, AI/ML integration, as well as a passion for solving complex problems. - Architect and Develop Back-End Systems: Design and implement scalable, high-performance back-end services to support AI applications. - Optimize Performance: Ensure low-latency, high-throughput serving of AI models, agents and APIs, optimizing for both speed and reliability. - Collaborate Across Teams: Partner with data scientists and ML engineers to integrate AI models and advanced agents into production systems, ensuring seamless deployment and monitoring. - Cloud Infrastructure: Build and maintain cloud-native solutions using platforms like AWS, or Azure, with a focus on scalability, security, and cost-efficiency. - Technical Leadership: Mentor junior engineers, conduct code reviews, and contribute to the overall technical strategy of the team. - Stay Ahead of the Curve: Keep up-to-date with the latest trends and technologies in AI, cloud computing, and software engineering, and bring innovative ideas to the table. Joining our team as a Senior Software Engineer in AI Applications offers a unique chance to work on industry-leading projects that shape the future of AI technology. You will have the opportunity to: - Engage in continuous learning and professional development to stay at the forefront of AI advancements. - Take on increased responsibilities and influence the strategic direction of our AI product offerings and drive impactful innovation. Relevant experience, skills and knowledge We are seeking a seasoned professional with a strong technical background and a passion for building world-class AI applications. Must-Have Qualifications: - Experience: professional and practical software engineering experience, with a focus on back-end development in a compute-intensive and/or data-intensive environment. - Programming Skills: Expertise in languages such as Python, Java, Rust, or C++. - Cloud Expertise: Hands-on experience with cloud platforms (AWS, GCP, Azure) and containerization technologies (Docker, Kubernetes). - AI/ML Integration: Experience deploying and serving machine learning models in production environments. - System Design: Strong understanding of system architecture, microservices, and API design. - Problem-Solving: Proven ability to tackle complex technical challenges and deliver innovative solutions. Nice-to-Have Qualifications: - Familiarity with Deep Learning architectures, Language Models, Vision Models - Understanding of RAG-based architectures (indexing, embedding, vector databases and search, query processing) - Experience building and deploying AI agents and multi-agent systems, including agent orchestration frameworks (e.g. LangGraph, Strands Agents, CrewAI), tool integration and agentic workflow design. - Experience with serverless architectures and event-driven systems. - Contributions to open-source projects or publications in relevant fields. Please submit your application documents in English. Ubisoft's perks 💰 Profit Sharing, yearly company saving plan. 25 paid time off + 12 additional paid days off. 50% of your transportation pass is paid by the company, lunch vouchers (9€/day), healthcare for you and your family, and lots of Ubisoft additional perks. 👶 Maternity leaves of 20 weeks, paternity/co-parental leaves of 7 weeks. 📍 Our office is located in Saint Mandé, (Metro line 1, Saint Mandé station). Gym available in the building. Recruitment process [30 minutes]: phone or visio call with a Recruiter, [60 minutes]: interview with the manager of the role and a Recruiter, [60 minutes]: interview with members of the AI team [60 minutes]: during the interview process, you will go through technical assessments with technical experts from Ubisoft. Information about Ubisoft Ubisoft offers the same job opportunities to all, without any distinction of gender, ethnicity, religion, sexual orientation, social status, disability, or age. Ubisoft ensures the development of an inclusive work environment which mirrors the diversity of our gamers’ community. Check out this guide to help you with your application, and learn about our actions to encourage more diversity and inclusion.
Hunyuan Multimodal Reinforcement Learning Research...
Business Unit What the Role Entails Responsibilities: 1. Conduct research on RL algorithms for multimodal models, including diffusion models for image, video, and 3D generation, autoregressive models for multimodal understanding, and potentially unified multimodal frameworks. 2. Design and develop RL infrastructure and reward modeling strategies to enable efficient large-scale training, improve training stability, and mitigate reward hacking and related failure modes. 3. Explore next-generation RL paradigms that more directly and effectively learn from environment feedback. Who We Look For Requirements: 1. Currently enrolled as a PhD student in Computer Science or a closely related field. 2. Demonstrated strong research capability, with publications in top-tier conferences such as ICML, NeurIPS, ICLR, CVPR, ICCV, ECCV, SIGGRAPH. 3. Strong hands-on programming skills, with solid experience in deep learning system implementation, model training and inference optimization, CPU/GPU acceleration, and distributed training and inference. 4. Prior experience with diffusion models, autoregressive models, and/or text-to-image or text-to-video generation is highly preferred. 5. Participation in ACM/NOIP is a strong plus. Location State(s) US-California-Palo Alto The expected base pay range for this position in the location(s) listed above is $80,168.40 to $124,800.00 per year. Actual pay may vary depending on job-related knowledge, skills, and experience. This position will be eligible for 1 hour of paid sick leave for every 30 hours worked and up to 13 paid holidays throughout the calendar year. Subject to the terms and conditions of the applicable plans then in effect, full-time interns are also eligible to enroll in the Company-sponsored medical plan. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Principal AI Network Architect
Leadership: Spearhead architecture definition and evaluation of AI accelerator platforms, with a focus on high bandwidth, low latency networks. Drive end to end optimization of the stack from hardware, the software kernels. Cross functional collaboration: Partner with silicon and platform design teams to co-design infrastructure that meets performance, reliability and deployment goals. Frame decisions in terms of TCO, performance, flexibility, scalability. Prototyping: You will be working with state of art networking lab to prototype new network architectures. Industry influence: Participate in industry consortiums to shape standards, and influence vendor roadmaps. Bachelor's Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. Master's or Doctoral degree in Electrical Engineering, Computer Engineering, or related fields and 10+ years of technical experience in the domain. Deep expertise with ethernet networking, RDMA (RoCE, Infiniband), congestion control, and layer 2/3 switching. Experience architecting scale-out/backend network for AI GPU clusters Familiarity with scale-up networks such as NVLinks, UALink. Experience with high radix ethernet switches Familiarity with AI model execution pipelines, being able to analyze communication flows and its impact on model performance. Prior contributions in standards committee and experience on hyperscale network deployments would be an added benefit Skilled in partnering and influencing architects, hardware engineers, and software leads Ability to manage through ambiguity, bringing clarity and results orientation to engage and energize collaborators and stakeholders Collaboration skills, teamwork, and sense of presumed responsibility Verbal and written communication skills, and ability to articulate and engage with both technical and non-technical stakeholders at all levels. Experience leading and driving complex projects with respect and integrity, including those with multiple workstreams spanning different business and technical disciplines. Intellectual curiosity and passion about learning and deploying new technologies. Problem-solving skills, analytical capabilities, and attention to details
Lead AI Engineer
To create revolutionary, story-driven RPGs which go straight to the hearts of gamers — this is our mission. Want to dive deeper into our company’s culture? Explore our social media and check out our YouTube channel and Beyond the Game Blog where we share behind-the-scenes insights and stories direct from our team members! CD PROJEKT RED is looking for a Lead AI Engineer to join our Boston hub and lead the development of AI for Project Sirius - A multiplayer game in the Witcher universe. In this position, together with the rest of the team, you will help push the envelope for immersive games in the Witcher universe, creating an emotional, action-packed open-world experience that will stay with gamers. As a Lead AI Engineer, you'll combine your leadership skills with your deep technical expertise to shape the future of our gameplay systems, driving innovation and delivering unforgettable gaming experiences. Daily Responsibilities - Establish and oversee the architecture and technical strategy for AI and systems - Lead and mentor a team of talented engineers, fostering a collaborative and innovative environment. - Develop strategic plans for the AI, including resource allocation, project timelines, and technology roadmaps. - Collaborate closely with art, animation, design, and other engineering teams to align AI and crowd systems with the creative vision for the project. - Drive standards for clean, high-quality, and efficient C++ code, ensuring best practices in optimization, readability, and maintainability. - Ensure thorough documentation, both in-code and for broader knowledge-sharing, enabling smooth onboarding and collaboration within the team and across departments. - Direct efforts to proactively identify and resolve issues, ensuring that character systems contribute to an overall polished and performant product. - Stay up-to-date with the latest industry trends, emerging technologies, and best practices in AI, navigation and behavior systems, and bring innovative ideas to the team. - At least 7 years of professional experience as an engineer within the games industry - Formal experience as a Manager or Lead. - Experience in creating an AAA title for game consoles, debugging, and profiling these games in a console environment. - Good knowledge of Unreal Engine 5 - especially features and systems related to the AI, navigation, smart objects, movement, etc. - Experience with Multiplayer, syncing game states, and NPCs. - Experience with removing systems from the Main Thread. - Knowledge of modern game systems architecture. - Deep knowledge of C++. - Math & algorithmic skills. - Good & practical knowledge of code parallelization. - Being able to work with not only programmers but also artists and designers in a multilingual environment. - Excellent communication and interpersonal skills, with the ability to effectively communicate complex technical concepts to both technical and non-technical stakeholders. - Experience working in an Agile development environment is a plus, with a mindset geared towards adaptability, collaboration, and continuous improvement. The application window for this position will close by 04/30/2026. This job requires working in Boston, US. Working mode: in-office in a hybrid or full-time capacity. Remote roles in the US are only available to candidates that reside in the following states: California, Colorado, Connecticut, Florida, Illinois, Kentucky, Maryland, Massachusetts, Minnesota, Nevada, New Hampshire, New Jersey, New York, North Carolina, Ohio, Oregon, Pennsylvania, Rhode Island, Tennessee, Texas, Washington, Wisconsin. Health & Well-Being - Company-paid medical healthcare (dental, vision, and mental). - Free mental health support, including access to counseling, psychiatric care, and a variety of well-being webinars. - Paid leave — 20 days of holiday per year (26 days after two years). - 401K with employer matching. - Gym Membership Reimbursement. - Menstrual leave — employees who menstruate can take one extra day off when experiencing period pain. - RED Parents Network — support for working parents, including childcare benefits, and family-friendly events. Perks & Professional Growth - Flexible working hours. - Trainings, lectures, and courses — internal workshops, knowledge-sharing initiatives, online tutorials, and e-learning classes are all available. - A welcome pack filled with goodies — to help you feel right at home once you join the team. Life in the Office - Dog-friendly office — bring your pooch with you and look after them while working! There’s always a furry friend or two to meet. - Truly international working environment — a chance to meet and work with a diverse selection of people from all around the world. - No dress-code — we like to keep it casual. This position is a new role. Estimated pay range for this position: $168,200 - $257,000 USD annually. This role may be eligible for a long term incentive program (option to purchase CDPR stock after the vesting period). Final offers are dependent on job-related factors like experience and qualifications. At CD PROJEKT RED compensation for our roles in North America are determined based on competitive market data, geographic location, and individual factors tied to business needs. The base pay range is subject to change and may be modified in the future. Final offers are dependent on job-related factors like experience, qualifications, and location. If you've observed any irregularities (i.e. legal or ethical violations) in our recruitment process, please click here to report them anonymously. LI-Hybrid LI-ONSITE
Test Automation Engineer
Craft: Technology & Development Job Description: AI Test Automation Engineer (C++/Gen AI) - Live Operations, Shared Tech Job Description: We are looking for an experienced AI Test Automation Engineer to join the Live Operations team within King’s Shared Tech organisation. You will help improve the quality and release confidence of our mobile games and shared technology by building scalable test automation, leveraging C++ and modern Generative AI tools (e.g., Claude/Codex or similar) to accelerate development, coverage, and investigation. Shared Tech’s mission is to provide a competitive technological advantage for game teams at King, enabling them to deliver amazing player experiences across our portfolio, including Candy Crush Saga. Your role within our Kingdom: You will design and implement automated testing solutions for mobile games and shared SDK/engine components. Your focus will be to prevent regressions, reduce manual testing effort, improve CI signal, and shorten time-to-diagnosis when issues occur. You will work closely with engineers and technical leaders across teams to ensure testing is built into the development lifecycle. Your responsibilities will include: - Design, build, and maintain automated test frameworks and tooling for mobile games and shared tech (SDK/Engine components). - Develop reliable test automation in C++ (and other suitable languages/tools where appropriate), with strong emphasis on maintainability and clarity. - Use Generative AI tools (e.g., Claude/Codex or similar) to accelerate test development: generating test code, expanding scenario coverage, improving diagnostics, and supporting rapid iteration, while following security and privacy best practices. - Create automated regression suites and CI quality gates (smoke, functional, integration, performance) with actionable reporting and low flakiness. - Build AI-assisted testing approaches where valuable (e.g., scenario exploration, playthrough agents, test generation), and define strategies to keep results reproducible and trustworthy. - Partner with game teams to understand risk areas and quality goals. Translate them into automation plans and measurable metrics. - Investigate, diagnose, and help resolve complex issues across Android (NDK) and iOS, producing clear root-cause reports and improving test coverage to prevent repeats. - Drive improvements in test reliability and developer experience: faster pipelines, better failure artifacts, and reduced triage time. - Participate in code/design reviews. Promote high engineering standards, quality ownership, and knowledge sharing. Skills to create thrills: You have great passion for programming and are committed to quality and polish. As a developer you are also analytical and naturally curious about understanding the entire tech stack. - Strong test automation expertise (framework design, test strategy, CI integration, flaky test reduction). - Solid C++ skills (modern C++ preferred) and strong debugging ability. - Experience testing mobile applications/games, ideally across Android and iOS. - Practical experience using Generative AI tools (e.g., Claude/Codex or similar) to improve productivity in software development/testing. - Strong analytical mindset, ownership, and ability to work independently with minimal guidance while collaborating proactively. Bonus Points: - Python for automation/tooling. - Experience with build and CI systems (e.g., CMake/Gradle/Bazel, GitHub/Jenkins, SonarQube or similar). - Familiarity with graphics/rendering pipelines or performance tooling (FPS, memory, battery, startup time). - Backend familiarity (e.g., Java) for integration testing of connected game services. A Great Saga Needs All Sorts of Heroes: Making games is fun. Especially when you do it with people who share the same idea of what makes a good workplace great. We design games for everyone, no matter where they are or who they are, and we employ all sorts of people from all kinds of backgrounds to bring them to life. Truth is, we simply cannot expect diversity in our players and originality in our games without first nurturing it in our people. A great saga needs all sorts of heroes. Making the World Playful: Making the World Playful inspires us to create new experiences and raise the bar. We combine creativity and craft with curiosity for the unexplored, respect for each other, and love for our players, while having fun along the way. About King King is a leading interactive entertainment company for the mobile world, with franchises including Candy Crush, Farm Heroes, Pet Rescue and Bubble Witch. King is part of Microsoft, with teams across multiple locations worldwide. About King With a mission of Making the World Playful , King is a leading interactive entertainment company with more than 20 years of history of delivering some of the world’s most iconic games in the mobile gaming industry, including the world-famous Candy Crush franchise, as well as other mobile game hits such as Farm Heroes Sag a. King games are played by more than 200 million monthly active users. King, part of Microsoft (NASDAQ: MSFT), has Kingsters in Stockholm, Malmö, London, Barcelona, Berlin, Dublin, San Francisco, New York, Los Angeles and Malta. More information can be found at King.com or by following us on LinkedIn , @lifeatking on Instagram, or @king_games on X.
Software Engineer
Design, code, test and deploy robust, scalable, and high-performance full-stack features for our web-based business management platform using C#, .NET, Azure and modern web frameworks Integrate generative AI and LLMs to build intelligent, next generation user experiences. This includes designing, implementing and refining prompts to ensure optimal performance relevance. Collaborate closely with program managers, UX designers and other engineers to translate complex business requirements into well-architected technical solutions. Actively participate in the team's agile processes, contributing to planning, design sessions and sprint retrospectives. Enhance system quality by conducting code reviews, writing unit tests, and developing automation to ensure features are reliable and maintainable. Contribute to the health of our live service by monitoring performance, investigating and resolving production issues, and participating in an on-call rotation. Bachelor's Degree in Computer Science, or related technical discipline with proven experience coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. Professional experience in full-stack software development, with a proven track record of shipping commercial software. Hands on experience coding in an object-oriented language such as C#, TypeScript, or similar. Strong problem-solving skills and the ability to work collaboratively in an agile team environment. Excellent written and verbal communication skills with the ability to clearly articulate complex technical topics and discuss requirements with stakeholders. High level understanding of LLM models, prompt engineering, and Agentic workflows. Familiar with CI/CD, automated testing, and modern DevOps practices. Experience building and deploying scalable web applications using modern front-end frameworks like React, Angular etc. Proficient with relational databases, SQL and data modeling. Previous experience working with complex, data- intensive business applications.
Research Intern – Video World Models (Research & M...
Business Unit What the Role Entails About the Position We are seeking an exceptional Research Intern to join our core team in building the next generation of interactive Video World Models. While traditional generative AI focuses on generating passive pixels (e.g., text-to-video), our mission is fundamentally more ambitious: we are building foundational "World Models" that inherently understand physics, causality, action spaces, and complex dynamics directly from internet-scale data. Our goal is to train models that can simulate and "dream" complex virtual worlds, allowing users and agents to explore and interact with them in real time. This is not a purely theoretical role. Training interactive world models at this scale requires pushing the absolute limits of modern GPUs. We operate at the intersection of cutting-edge generative AI research and high-performance machine learning systems. We are looking for "full-stack" hacker-researchers—visionary thinkers who are also elite engineers, capable of co-designing novel neural architectures and engineering the highly optimized infrastructure required to train them across thousands of GPUs. What You Will Do Architect & Scale Foundation Models: Design, train, and scale state-of-the-art interactive world models (combining Diffusion, Autoregressive Transformers, VAEs, LLMs, VLMs) on massive video datasets. Push the Boundaries of ML Systems: Architect highly scalable distributed training pipelines, utilizing advanced model and data parallelism to train massive models efficiently on large-scale GPU clusters. Optimize for Efficiency: Profile and optimize model architectures to break through memory and compute bottlenecks. Write high-performance, custom hardware kernels to maximize Model FLOPs Utilization (MFU) and enable real-time, low-latency inference. Who We Look For Requirements Academic Excellence: Currently pursuing a PhD (or Master’s degree with a truly exceptional research/engineering track record) in Computer Science, Machine Learning, Computer Architecture, or a related field. Engineering Skills: Exceptional, production-level coding proficiency in Python or other languages. Background in competitive programming is a great plus. AI Infrastructure & Scaling: Experience with modern AI infrastructure stack and large-scale machine learning systems, such as PyTorch FSDP, Megatron, etc. Experience with GPU kernels using CUDA and/or Triton is a great plus. Deep Generative Expertise: Thorough theoretical and practical understanding of modern generative paradigms (Diffusion, Vision Transformers, Autoregressive sequence modeling, discrete tokenization/VAEs). Top-Tier Publication Record: First-author publications in top-tier AI venues (NeurIPS, ICLR, ICML, CVPR, ICCV) OR premier ML Systems venues (MLSys, OSDI, ASPLOS). Location State(s) US-California-Palo Alto The expected base pay range for this position in the location(s) listed above is $80,168.40 to $124,800.00 per year. Actual pay may vary depending on job-related knowledge, skills, and experience. This position will be eligible for 1 hour of paid sick leave for every 30 hours worked and up to 13 paid holidays throughout the calendar year. Subject to the terms and conditions of the applicable plans then in effect, full-time interns are also eligible to enroll in the Company-sponsored medical plan. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Senior AI Systems Engineer (Game Engines)
Business Unit Tencent Games was established in 2003. We are a leading global platform for game development, operations and publishing, and the largest online game community in China. Tencent Games has developed and operated over 140 games. We provide cross-platform interactive entertainment experience for more than 800 million users in over 200 countries and regions around the world. Honor of Kings, PUBG MOBILE, and League of Legends, are some of our most popular titles around the world. Meanwhile, we actively promote the development of esports industry, work with global partners to build an open, collaborative and symbiotic industrial ecology, and create high-quality digital life experiences for players. What the Role Entails Design, implement, and maintain unified automation plugin wrappers for Unreal Engine and Unity 3D to ensure seamless integration with AI toolset. Build agentic automation using Python to orchestrate complex testing scenarios between the game client and the AI controller. Design and refine existing algorithms to improve system performance and accuracy, directly impacting the end-user experience and agent efficiency. Act as a champion for clean code, solid principles, and design patterns, ensuring that all frameworks are maintainable, scalable, and modular. Who We Look For 3+ years of professional experience in game development or game engine development (preferably Unreal Engine or Unity 3D). Strong engineering implementation skills with proficiency in at least one of the following: C++, C#, or Python. High analytical skills and ability to cope with rapidly changing environments and evolving technical requirements typical of AI research and agile game development A deep understanding of Game AI (Pathfinding, Behavior Trees, Reinforcement learning, LLM integration) and game testing methodologies is highly desirable. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Business Development Manager (AI & Game Tech)
Business Unit What the Role Entails As a Business Development Manager, your primary mission is to anchor our organization at the intersection of AI innovation and the gaming ecosystem. You will be the "eyes and ears" in North America, focusing heavily on Generative AI and UGC platforms to drive our next generation of growth. You will transform technical trends into strategic intelligence and bridge the gap between world-class talent and our internal product teams. Key Responsibilities: AI & UGC Insight: Lead the identification and evaluation of emerging Generative AI and UGC technologies and partners, while assessing their potential impact on game production and player experience Market Intelligence: Monitor and analyze the North American gaming market shifts and technology trends. Deliver time-sensitive intelligence to senior leadership and studio heads to support strategic decision-making. Project & Talent Scouting: Proactively source and engage with top-tier video-game industry talent and high-potential startups/projects in North America. In addition, build a pipeline of "game-changing" innovation for potential investment or collaboration. Expert Network & Development Capability Sourcing: Develop and maintain a solid network of contacts related to subject matter experts, and high-quality con=0development/outsourcing partners to accelerate our internal project timelines. Who We Look For Technical Acumen: A deep, demonstratable interest in game-related technology. High proficiency in AI applications is mandatory. Experience with or a strong understanding of UGC ecosystems (e.g., Roblox, Minecraft, UEFN) is a top-tier advantage. Strategic Vision: 3-5 years of experience in tech BD, strategy with a proven track record of identifying industry-shifting trends before they go mainstream. Sourcing Capabilities: Strong "hunter" instincts with the ability to navigate the NA tech landscape to find elite talent and stealth-mode projects. Local Professional Network: Currently based in the California Bay Area with an active network among local developers, AI researchers and startup founders. Language & Communication: Exceptional analytical output and negotiation skills in both Mandarin and English. Ability to synthesize complex technical concepts into clear business cases for cross-border stakeholders. Location State(s) US-California-Palo Alto The expected base pay range for this position in the location(s) listed above is $97,500.00 to $183,500.00 per year. Actual pay may vary depending on job-related knowledge, skills, and experience. Employees hired for this position may be eligible for a sign on payment, relocation package, and restricted stock units, which will be evaluated on a case-by-case basis. Subject to the terms and conditions of the plans in effect, hired applicants are also eligible for medical, dental, vision, life and disability benefits, and participation in the Company’s 401(k) plan. The Employee is also eligible for up to 15 to 25 days of vacation per year (depending on the employee’s tenure), up to 13 days of holidays throughout the calendar year, and up to 10 days of paid sick leave per year. Your benefits may be adjusted to reflect your location, employment status, duration of employment with the company, and position level. Benefits may also be pro-rated for those who start working during the calendar year. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals. Who we are Tencent is a world-leading internet and technology company that develops innovative products and services to improve the quality of life for people around the world. Equal Employment Opportunity at Tencent As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.
Senior Data Scientist - Singapore Efficiency Team
At the Riot Singapore Efficiency team, we're driven by innovation and optimization. Our team harnesses the power of Machine Learning approaches and Artificial Intelligence to reimagine the way we build games. By leveraging cutting-edge technology, we aim to streamline development processes, enhance creative workflows, which finally deliver immersive experiences to players around the globe. Join us in pushing the boundaries of what's possible in game development and shaping the future of interactive entertainment. We are seeking a talented and experienced Data Scientist to join our AI team. As a Senior Data Scientist , you will play a key role in leveraging Machine Learning techniques to drive innovation and efficiency in our game development processes. You will collaborate closely with game teams to accelerate artists' pipelines, streamline workflows, and introduce novel tools aimed at enhancing player experiences. Responsibilities - Collaborate on the development and implementation of Machine Learning models aimed at accelerating creative pipeline optimizations, enhancing processes such as content creation, iteration, and integration. - Work closely with game designers, engineers, and artists to identify opportunities for applying Machine Learning techniques to streamline creative workflows, improve asset generation, and enhance overall efficiency in game development. - Design and conduct experiments to validate models, measure their impact on creative pipeline optimizations, and drive continuous improvement. - Stay abreast of the latest advancements in Machine Learning, and gaming technology, and proactively explore innovative approaches to enhancing creative pipeline efficiencies. Required Skills - Master’s or Ph.D. degree in Computer Science, Statistics, Mathematics, or a related field, with a focus on Machine Learning, Data Science, or Artificial Intelligence. - At least 3 years of extensive experience in applying Data Science techniques to real-world problems, with a proven track record of delivering impactful data science solutions in a fast-paced environment. - Proficiency in programming languages such as Python, R, C, C++, C#, and experience with libraries and frameworks such as TensorFlow, PyTorch, or JAX. - Strong understanding of statistical analysis, experimental design, and data visualization techniques. - Experience working with Generative Models, such as Score-based Diffusion Models, Generative Adversarial Networks (GANs) or Variational Autoencoders (VAEs), to drive creative pipeline optimizations. - Excellent communication skills, with the ability to effectively communicate complex technical concepts to non-technical stakeholders. - Leadership experience, including mentoring junior team members, interns and driving cross-functional collaboration, is highly desirable. Desired Skills - Experience working in the gaming industry or a related field is a plus. For this role, you'll find success through craft expertise, a collaborative spirit, and decision-making that prioritizes the delight of players. We will be looking at your past studies, experience, and your personal relationship with games. If you embody player empathy and care about players' experiences, this could be your role! Our Perks - Full relocation support - Full health insurance for you, your spouse and children - Open paid time off - Retirement benefits with company matching - Life insurance, parental leave, plus short-term and long-term disability - Play Fund so you can broaden and deepen your knowledge of our players and community through games - We will double down on your donations of time and money to non-profits
Principal Machine Learning Engineer (Personalizati...
Riot Data Scientists combine their wide technical expertise across data processing, automation, machine learning ("ML"), artificial intelligence ("AI"), and experimental design to inform decisions and develop data-powered products. As a Principal Machine Learning Engineer on the Publishing Platform Data team, you will define and drive the modeling architecture that powers personalization, matchmaking, and social experiences across Riot’s player ecosystem. You’ll partner closely with Product, Data Engineering, and Software Engineering to transform large-scale social graph, matchmaking, and behavioral data into adaptive, fair, and player-centric AI systems. Your work shapes how players connect, discover communities, and experience matchmaking that feels meaningful and equitable. Responsibilities: - Define and lead the modeling architecture for personalization, matchmaking, social graph recommendations, and player/community discovery. - ‘Architect multi-model systems combining skill, preference, trust, and safety signals for fair and meaningful matchmaking - Develop models for skill inference, player behavior prediction, trust & safety signals, and multi-objective optimization across fairness, latency, and experience quality. - Build and optimize real-time inference systems for personalized content, store offers, matchmaking, and player interactions at global scale. - Drive adoption of advanced modeling approaches including contextual bandits, reinforcement learning, graph ML, and session-aware personalization. - Partner with Data Engineering and Product to shape data schemas, feature pipelines, telemetry standards, and model observability across the ML lifecycle. - Define Responsible AI standards and implement fairness audits, bias mitigation, transparency, and safety mechanisms for matchmaking and social systems. - Lead post-launch evaluations of algorithmic impact on player sentiment, community health, and ecosystem stability. - Set organization-wide standards for model optimization (latency, throughput, memory), multi-model orchestration, and drift detection. - Mentor senior ML engineers and data scientists, influencing system design, experimentation strategy, and modeling craft across organizations. - Represent the ML discipline in cross-functional design reviews, driving alignment on technical decisions, data contracts, and long-term strategy Required Qualifications: - 10+ years in ML/Applied AI; 3+ years in principal/staff-level technical leadership. - Experience with large-scale, real-time ML systems (recommendations, personalization, matchmaking). - Expertise in graph ML, RL, and representation learning. - Proficiency in PyTorch, TensorFlow, JAX, and modern data/serving tools (Ray, Kafka, Flink, Redis). - Strong grounding in A/B testing, experiment design, and experience metrics. - Track record of setting ML strategy and standards across teams. Desired Qualifications: - Professional background in gaming, player modeling, or social ecosystems. - Experience with trust & safety, toxicity detection, or community health models. - Familiarity with Vertex AI, SageMaker, or internal large-scale inference systems. - Experience integrating ML systems with live-service game backends. For this role, you'll find success through craft expertise and a collaborative spirit that prioritizes the delight of players. We will look at your past studies and experience, but for this role, we also look for dedicated people with a personal relationship with games. If you embody player empathy and care about players' experiences, this is the role for you! Our Perks: Riot focuses on work/life balance, shown by our open paid time off policy and other perks such as flexible work schedules. We offer medical, dental, and life insurance, parental leave for you, your spouse/domestic partner, and children, and a 401k with company match. Check out our benefits pages for more information. At Riot Games, we put players first . That mission drives every decision in our quest to create games and experiences that make it better to be a player. Whether you’re working directly on a new player-facing experience or you’re supporting the company as a whole, everyone at Riot is part of our mission. And just like in our games, we’re better when we work together. Our goal is to create collaborative teams where you are empowered to bring your unique perspective everyday. If that sounds like the kind of place you want to work, we’re looking forward to your application. It’s our policy to provide equal employment opportunity for all applicants and members of Riot Games, Inc. Riot Games makes reasonable accommodations for handicapped and disabled Rioters and does not unlawfully discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, handicap, veteran status, marital status, criminal history, or any other category protected by applicable federal and state law. We consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with applicable federal, state and local law, including the California Fair Chance Act, the City of Los Angeles Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, the San Francisco Fair Chance Ordinance, and the Washington Fair Chance Act. Per the Los Angeles County Fair Chance Ordinance, the following core duties may create a basis for disqualifying candidates with relevant criminal histories: - Safeguarding confidential and sensitive Company data - Communication with others, including Rioters and third parties such as vendors, and/or players, including minors - Accessing Company assets, secure digital systems, and networks - Ensuring a safe interactive environment for players and other Rioters These duties are directly related to essential operations, safety, trust, and compliance obligations within our organization. Please note that job duties may evolve based on business needs and additional responsibilities may be assigned as necessary to maintain operational efficiency and security.
Principal Technical Product Manager, AI - Central...
Riot leverages Technical Product Managers (TPMs) in situations where deep technical expertise will meaningfully improve product outcomes. As a Principal TPM focused on Artificial Intelligence, you will not be bound to a single feature team. Instead, you will act as a strategic force multiplier, assessing Riot’s entire product landscape to identify where Machine Learning and Generative AI can fundamentally transform how we make games and how players experience them. As a Principal Technical Product Manager on Central Product, you will serve as a key lieutenant to leadership, deployed to bring structure and ambition to our most critical Initiatives. You will move fluidly between high-level strategy and deep tactical execution, ensuring that when we commit to an AI initiative, we deliver tangible value to our players and Rioters. Responsibilities: - Assess Riot’s product landscape to identify high-impact opportunities where AI can enhance development or player experience. - Develop and align generative strategy for critical product areas, prioritizing outcomes that create measurable value. - Bring strategic structure and clarity to our core AI Initiatives to ensure they are set up for long-term success. - Author strategic proposals and "Build vs. Buy" analyses to secure alignment from executives and game teams. - Partner with engineering and research teams to ensure AI solutions are robust, scalable, and seamlessly integrated into workflows. - Lead cross-functional teams through influence, bridging the gap between abstract AI concepts and concrete product requirements. - Serve as a strategic proxy for leadership, stepping in to manage high-stakes opportunities with autonomy. - Translate empathy for internal developers and players into AI product experiences that solve genuine pain points. Required Qualifications: - 8+ years of relevant experience in Technical Product Management or a related engineering/research field. - Demonstrated experience managing products powered by Machine Learning, Large Language Models (LLMs), or Generative AI. - Proven ability to operate at a Principal level, navigating organizational complexity to drive outcomes without direct authority. - Strong technical background (CS degree or equivalent experience) allowing for credible debate on tradeoffs with Engineering Leads. - Experience translating open-ended research or ambiguous technical capabilities into concrete product roadmaps with defined milestones and success metrics. Desired Qualifications: - Familiarity with the game development lifecycle, including art toolchains, game engines, and live ops workflows. - Experience taking a nebulous technology concept and turning it into a shipped product with clear KPIs and metrics. - Passion for games and a deep understanding of the player experience. For this role, you'll find success through craft expertise, a collaborative spirit, and decision-making that prioritizes the delight of players. We will be looking at your past studies, experience, and your personal relationship with games. If you embody player empathy and care about players' experiences, this could be your role! Our Perks: Riot focuses on work/life balance, shown by our open paid time off policy and other perks such as flexible work schedules. We offer medical, dental, and life insurance, parental leave for you, your spouse/domestic partner, and children, and a 401k with company match. Check out our benefits pages for more information. At Riot Games, we put players first . That mission drives every decision in our quest to create games and experiences that make it better to be a player. Whether you’re working directly on a new player-facing experience or you’re supporting the company as a whole, everyone at Riot is part of our mission. And just like in our games, we’re better when we work together. Our goal is to create collaborative teams where you are empowered to bring your unique perspective everyday. If that sounds like the kind of place you want to work, we’re looking forward to your application. It’s our policy to provide equal employment opportunity for all applicants and members of Riot Games, Inc. Riot Games makes reasonable accommodations for handicapped and disabled Rioters and does not unlawfully discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, handicap, veteran status, marital status, criminal history, or any other category protected by applicable federal and state law. We consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with applicable federal, state and local law, including the California Fair Chance Act, the City of Los Angeles Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, the San Francisco Fair Chance Ordinance, and the Washington Fair Chance Act. Per the Los Angeles County Fair Chance Ordinance, the following core duties may create a basis for disqualifying candidates with relevant criminal histories: - Safeguarding confidential and sensitive Company data - Communication with others, including Rioters and third parties such as vendors, and/or players, including minors - Accessing Company assets, secure digital systems, and networks - Ensuring a safe interactive environment for players and other Rioters These duties are directly related to essential operations, safety, trust, and compliance obligations within our organization. Please note that job duties may evolve based on business needs and additional responsibilities may be assigned as necessary to maintain operational efficiency and security.
Principal Research Scientist, Gameplay AI - Tech R...
Research Scientists at Riot combine deep technical expertise across machine learning, artificial intelligence (AI), experimental design, and systems engineering to invent new ways players experience games. As a Principal Research Scientist, you operate at the frontier of what’s possible and set the standard for how research is conducted and how it translates into extraordinary gameplay. As a Principal Research Scientist in Tech Research, you will lead a small, cross-functional team focused on building AI-powered gameplay prototypes. These prototypes are not paper exercises, instead they are playable, opinionated explorations of new game mechanics, agent behaviors, and player experiences enabled by modern AI. You will be responsible for identifying promising research directions, translating them into concrete gameplay experiments, and driving them from early concept through working prototypes that influence game teams. You will be the technical and creative lead on complex, ambiguous problems where success requires strong judgment, rapid iteration, and an ability to balance research rigor with hands-on building. You will set the vision and quality bar, leading by example in various capacities, including writing code, shaping robust systems, and mentoring team members. You will lead AI-driven gameplay exploration who is tasked with rapidly testing new ideas through playable prototypes, rigorous evaluation, and real player insight. Your team will identify emerging research with the potential to meaningfully change gameplay, turn it into concrete gameplay experiments, and work with game teams to transform validated breakthroughs into options Riot can confidently commit to. Responsibilities: - Define and lead AI-powered gameplay research directions, translating emerging ML/AI capabilities into concrete, playable game prototypes - Build, lead, and mentor a small cross-functional team, setting technical direction while remaining deeply hands-on - Own research and prototyping roadmaps, milestones, and risk management for multi-quarter initiatives - Work closely with game teams to understand player goals and design constraints, ensuring prototypes are grounded in real gameplay needs - Rapidly iterate on prototypes, balancing research rigor with playability, performance, and developer usability - Stay current with academic and industry advances in AI for games, reinforcement learning, generative models, and agent systems - Communicate vision, progress, and learnings clearly to stakeholders, helping teams understand both what works and what doesn’t Required Qualifications: - MS in Computer Science or equivalent with 6+ years research experience or BS in Computer Science or equivalent with 8+ years research experience - Strong background in applied or foundational research, with experience leading projects through hypothesis-driven experimentation - 2+ years of experience in machine learning for sequential decision-making, agents, or complex systems (e.g., RL, imitation learning, planning, or hybrid approaches) - Proficiency in C, C++, or Python - Demonstrated contributions to public research (e.g., publications, talks, open-source projects) - Experience designing and implementing complex systems that integrate ML with real-time or interactive environments - Expertise with PyTorch or TensorFlow - Experience working in commercial game engines for prototyping or production - Strong understanding of gameplay systems, game loops, and real-time constraints - Experience collaborating closely with designers and engineers in a game development context For this role, you'll find success through craft expertise, a collaborative spirit, and decision-making that prioritizes the delight of players. We will be looking at your past studies, experience, and your personal relationship with games. If you embody player empathy and care about players' experiences, this could be your role! Our Perks: Riot focuses on work/life balance, shown by our open paid time off policy and other perks such as flexible work schedules. We offer medical, dental, and life insurance, parental leave for you, your spouse/domestic partner, and children, and a 401k with company match. Check out our benefits pages for more information. At Riot Games, we put players first . That mission drives every decision in our quest to create games and experiences that make it better to be a player. Whether you’re working directly on a new player-facing experience or you’re supporting the company as a whole, everyone at Riot is part of our mission. And just like in our games, we’re better when we work together. Our goal is to create collaborative teams where you are empowered to bring your unique perspective everyday. If that sounds like the kind of place you want to work, we’re looking forward to your application. It’s our policy to provide equal employment opportunity for all applicants and members of Riot Games, Inc. Riot Games makes reasonable accommodations for handicapped and disabled Rioters and does not unlawfully discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, handicap, veteran status, marital status, criminal history, or any other category protected by applicable federal and state law. We consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with applicable federal, state and local law, including the California Fair Chance Act, the City of Los Angeles Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, the San Francisco Fair Chance Ordinance, and the Washington Fair Chance Act. Per the Los Angeles County Fair Chance Ordinance, the following core duties may create a basis for disqualifying candidates with relevant criminal histories: - Safeguarding confidential and sensitive Company data - Communication with others, including Rioters and third parties such as vendors, and/or players, including minors - Accessing Company assets, secure digital systems, and networks - Ensuring a safe interactive environment for players and other Rioters These duties are directly related to essential operations, safety, trust, and compliance obligations within our organization. Please note that job duties may evolve based on business needs and additional responsibilities may be assigned as necessary to maintain operational efficiency and security.
Senior Machine Learning Infrastructure Engineer, A...
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. With Roblox Ads business growing at a rapid rate, we are building large scale ads machine learning infrastructure to deliver effective performance ads to our users, and more business values to our advertisers. As a Senior Machine Learning Infrastructure Engineer in our Ads ML Infra team, you’ll build scalable, reliable, and high-performance infrastructure that powers ML systems across our organization. You’ll operate at the scales of hundreds of billions of engagements, and redefine how we deliver performance ads to hundreds of millions of users. You Will: - Lead the technical strategy and implementation of scalable ML infrastructure including model training, data pipelines, feature engineering and model inference. - Shape the team’s technical vision by helping define the roadmap, establishing foundational architecture, and driving key execution milestones. - Mentor and support junior engineers, setting strong technical standards and fostering a culture of collaboration and learning. - Work closely with data scientists, ML engineers, platform teams, and product stakeholders to design, implement, and operate robust ML platforms that accelerate model development and deployment. - Own the architecture, scalability, reliability, and cost-effectiveness of ML infrastructure (e.g., training, serving, feature). - Dig into performance bottlenecks all along the ML stack, spanning from model optimizations to infrastructure optimizations. - Ensure high operational excellence in deployed ML infrastructure (monitoring, alerting, incident response). - Stay abreast of industry trends in machine learning and infrastructure to ensure the adoption of leading-edge technologies and practices. You Have: - 5+ years of experience and a proven track record of designing, building, and deploying large-scale machine learning systems in production environments. - Impact driven mindset: prioritizing product impact, reliability, and measurable success over code volume or complexity. - Strong communication skills and a collaborative approach to problem solving. - BS, MS, or Ph.D. in Computer Science, Engineering, or equivalent experience. For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page . Annual Salary Range $242,100 - $293,800 USD Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted). Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process. For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
Senior Data Scientist - Alt Defense
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. WHY DATA SCIENCE & ANALYTICS? The Data Science & Analytics organization's mission is to increase our speed, frequency and acumen of making decisions at scale by instilling a data-influenced approach to building products. We cover a wide area of the data spectrum including analytical data engineering, product analytics, experimentation, causal inference, statistical modeling and machine learning. Aligned and partnering with product verticals, we use this extensive tool belt to discover new opportunities and unmet use cases, influence and shape the product roadmap and prioritization, build data products and measure impact on our community of players and developers. WHY ALT DETECTION? Our Alt Detection system at Roblox is a frontier challenge in large-scale identity modeling, managing a massive multi-partite graph that currently includes approximately tens of billions of nodes and hundreds of billions of edges. In this role, you will apply your expertise in data science, statistics, and causal inference to strategically define, measure, and improve our alt detection systems. This is integrated deeply within various applications across the company. Within our Safety group, identity modeling is critical to mitigate alternate accounts used by adversarial actors to bypass our safety enforcements. Beyond safety, your work will be critical to systemic growth, used for core growth reporting and understanding true market penetration, in addition to establishing fair creator incentives. And more opportunities to expand this system across safety and non-safety use cases. This is an opportunity to build state-of-the-art detection systems that fuel our safety efforts while directly catalyzing our company’s most important growth levers. You Will: - Develop ground truth evaluation strategies by integrating diverse signals, ranging from "gold standard" manual labels to automated weak supervision frameworks. - Calibrate score thresholds across applications, balancing high-precision enforcement needs with high-recall required for growth reporting - Partner with MLE to identify and validate new behavioral, network, and biometric signals to expand detection coverage. - Collaborate with Engineering to design modular systems capable of processing billions of candidate pairs and supporting high-concurrency graph traversals. - Lead the cross-functional integration of identity models into Discovery, Ads, and Creator Success to eliminate fraud and improve the fidelity of platform metrics. - Conduct strategic research to decode the incentives behind alt creation and develop sophisticated classification taxonomies to guide mitigation strategies. - Communicate strategic insights and present recommendations to leadership and all cross-functional partners, translating complex statistical findings on prevalence, ground truth quality, and effectiveness into actionable strategies for Product, Engineering, Policy, Compliance, and Legal. - Partner with ML and Data Engineering teams to ensure model development, reporting, and detection systems are built on statistically sound ground truth and measurement frameworks. You Have: - 8+ years of industry experience in data science, economics, analytics, or machine learning engineering - 6+ years of experience using scripting languages (Python, R), and big data query/processing languages and tools such as SQL, Hive, Spark, and Airflow - Knowledge of ML and Deep Learning either via formal training or industry experience - Ability to apply creative first-principles reasoning to solve ambiguous problems - Experience developing large-scale safety or moderation systems as well as experience with content platforms, specifically user-generated content - Advanced Degree and/or PhD in Statistics, Computer Science, Physics, Applied Math, Economics, or other related quantitative fields For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page . Annual Salary Range $263,670 - $322,820 USD Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted). Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process. For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
[2026] Senior Machine Learning Engineer, Natural L...
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. Natural Language Processing (NLP) is central to enabling massive-scale communication, creation, and safety across the Roblox platform. This role offers the unique opportunity to build and deploy cutting-edge NLP, speech, and generative AI models that operate at an unprecedented scale, impacting hundreds of millions of daily users. You will solve an extremely diverse range of high-scale language-related problems—from real-time moderation of voice and text to automatically localizing experiences and empowering users through LLM-driven creation tools . We combine cutting-edge research with large-scale engineering to bridge experimentation and production, designing algorithms that shape the next generation of language services for our immersive, user-generated content platform. Teams Hiring for This Role - Safety AI Systems: Dedicated to building end-to-end ML systems for maintaining civility and safety across the platform, operating at massive scale. This includes: - Real-time Moderation: Building world-class NLP and speech models for real-time moderation of voice and text (processing over 6 billion messages daily) and advanced interventions that measurably improve user civility. - Critical Harms & Advanced Detection: Developing specialized LLM agents, behavioral analysis, and graph systems for detecting and preventing rare, high-risk scenarios (e.g., child safety, terrorism), requiring adversarial thinking and multi-step reasoning. - Safety Data Quality: Ensuring all Safety AI systems are robust by managing the core data infrastructure, MLOps, and Active Learning initiatives for continuous model improvement. You Will - Design and implement deep learning-based NLP and speech solutions that address problems across Roblox, from creation to safety. - Develop advanced models, including Large Language Models (LLMs), machine translation, and generative AI , for user interactions, content creation, and moderation. - Have the independence and end-to-end responsibility to develop NLP/ML-based services that are scalable and resilient. - Be a technical bar-raiser for cutting-edge ML technology, high code quality, and architectural designs. - Work backward from user and product needs to deliver ML solutions that drive engagement, safety, and ecosystem growth. You Have - Possessing or pursuing a Ph.D. in Computer Science, Computer Engineering, Mathematics, Statistics, or a related technical field, with a thesis aligned to Roblox’s research areas. - Expertise in one or more areas: NLP, Speech Models, Large Language Models, Machine Translation, or Generative AI (including diffusion models). - Experience with transformer-based model design, training, serving, and product integration. - A strong research track record, evidenced by multiple publications and presentations in top-tier, peer-reviewed venues (e.g., ACL, EMNLP, Interspeech, ICML, NeurIPS). - Proficiency in one or more programming languages (e.g., Python, C++, Go, Java) and experience building and optimizing large-scale systems. You may redact age, date of birth, and dates of attendance/graduation from your resume if you prefer. As you apply, you can find more information about our process by signing up for Speak_. You'll gain access to our practice assessment, comprehensive guides, FAQs, and modules designed to help you ace the hiring process. For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page . Annual Salary Range $195,780 - $242,100 USD Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted). Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process. For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
Principal Machine Learning Engineer, Alt Defense
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. WHY SAFETY? At Roblox, we strive to connect a billion people with optimism and civility, and the Safety organization’s mission is to become the leader in civil immersive online communities. We systematically detect, remove, and prevent problematic accounts, content and behavior, and we make Roblox accounts secure and free from compromise. We cover a broad area of the tech spectrum, including machine learning, classifiers for 3D models, experimentation, automation, detection workflows, and AI-powered text filters. Aligned and partnering with product teams, we use this toolbelt to discover new opportunities, influence and shape the product roadmap and prioritization, build safety products, and measure the impact on our community of users and developers. In doing so, we keep Roblox safe, civil, and inclusive, and we foster positive relationships between people around the world. WHY ALT DEFENSE? Safety and Civility is Roblox’s #1 priority. The Alt Defense pod is at the front lines of this mission, tasked with solving one of the most difficult adversarial problems on the platform: Alternate Account Detection and Prevention. When bad actors are removed from Roblox, they often attempt to return immediately with new identities. Our goal is to stop them in their tracks. As the Technical Lead for this pod, you will architect and build an industry-leading detection system that operates at a massive scale—processing billions of accounts and identifying recidivism within minutes. You will also be supporting additional use cases for alt detection across the company. You will report to the Senior Engineering Manager of the Account Identity Team. You will: - Lead the technical vision for alternate account detection platform, moving from reactive measures to proactive, near real-time prevention. - Architect high-scale ML systems using Graph Neural Networks (GNNs) and advanced clustering techniques to map relationships across billions of entities. - Solve complex ground truth and training data challenges for adversarial usecases - Build for latency and scale, ensuring that detection happens within minutes of a bad actor’s attempt to rejoin the platform. - Develop innovative adversarial approaches to stay ahead of sophisticated actors who use evolving techniques to mask their identity. - Drive the ML roadmap, identifying opportunities to leverage big data and behavioral signals to improve precision and recall in a high-stakes environment. - Mentor and up-level a pod of high-performing ML and software engineers, fostering a culture of technical excellence and rapid iteration. You have: - MS or PhD degree in Computer Science, Machine Learning, or a related field. - 10+ years of industry experience in Applied ML, with a significant focus on anti-abuse, fraud, integrity, or identity. - Expertise in Graph Learning: Deep experience with Large-scale GNNs (GraphSAGE, PGB, etc.) and unsupervised/semi-supervised clustering at the scale of billions of nodes. - Proven track record of leading complex technical projects from conception to production-level deployment. - Experience with high-throughput systems: You understand the nuances of deploying ML models in low-latency environments where "time-to-detect" is a critical KPI. - Adversarial mindset: You can think like a bad actor to anticipate how they will circumvent detection and build robust defenses against it. You are: - Resourceful: You're adaptable in any situation and can always find a path forward in the face of evolving threats. - Analytical: Excited to investigate large, ambiguous datasets to find the "signal in the noise" of billions of accounts. - User Oriented: You understand that safety measures must be balanced with a seamless experience for our legitimate community members. - Team Oriented: You are a sought-after mentor who lifts up your peers and builds a collaborative, high-performance environment. - Mission Oriented: You are laser-focused on keeping Roblox safe and are willing to take bold, strategic risks to achieve a billion-user scale safely. For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page . Annual Salary Range $295,250 - $345,040 USD Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted). Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process. For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
Principal AI/ML Engineer, Reliability
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. Why Reliability? Roblox serves over 100 million people every day across a platform that is constantly evolving — and behind every experience is infrastructure that has to work, every time, at massive scale. The Reliability team at Roblox operates at the depth and breadth of the Roblox stack. Availability of the platform is a key company goal. We are hiring our first Principal Machine Learning engineer within our team. As a Principal Machine Learning Engineer within Reliability, you will set the 3-5 year technical strategy and architectural blueprint for how machine learning systems/practices can be leveraged to improve the reliability of the overall Roblox platform. You will own the architectural and execution roadmap of leveraging massive data across - logs, traces, metrics, production changes, to proactively detect issues before they become real problems (MTTD) and/or reduce time to resolve incidents (MTTR). You will have the opportunity to cross functionally collaborate with other similar teams at Roblox to define best practices and software. You will: - Define the strategy of leveraging Machine Learning Engineering to improve Production Systems Reliability at Roblox. - Improve realtime anomaly detection capabilities by leveraging various state of the art ML techniques, thereby directly contributing to improving Mean Time to Detect Production issues. - Develop methods to build pipelines to consume various streams of data (metrics, logs, traces, change management systems etc.). - Build a reasoning layer that interacts with the streams of data to find possible root causes of problems happening in production. - Build time-series models to predict capacity exhaustion and seasonal traffic spikes to drive automated scaling You have: - Beyond off the shelf: We are looking for an expert who has knowledge of various modeling techniques, ability to go deep and fine tune models to fit our use cases. - Ability to propose and architect the infrastructure that allows us to implement systems that learn from user and/or automated feedback. - Good distributed systems fundamentals and understanding of large scale high throughput systems You are: - Comfortable with Ambiguity : You thrive in undefined or open-ended problem spaces, providing structure, clarity, and decisive direction to your teams. - A Pragmatic Builder : You are scrappy and impact-oriented. You view undefined data and messy systems as opportunities to build structure rather than blockers to progress. - An Inspiring Leade r: Passionate about developing the next generation of technical leaders, managers, and engineers. - An Executive Communicator: Highly effective at communicating complex technical concepts to both engineering teams and non-technical executive leadership. - Data & System Oriented: You understand that robust data and systems are the foundation of any production application, and you design infrastructure for scale, correctness, and reliability. - Curious & Creative : You enjoy tackling hard problems, exploring new technologies, and driving continuous improvements in both systems and workflows. For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page . Annual Salary Range $295,250 - $345,040 USD Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted). Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process. For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
Senior Engineering Manager, AI Platform
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. The AI Platform team is building the unified platform that enables machine learning at a massive scale across all products and services. As a Senior Engineering Manager for the AI Platform, Data team, you will lead the development of the high-leverage data platform used by AI engineers, machine learning scientists, and product developers. You will be responsible for defining the long-term vision, strategy, and execution for the data foundation that powers the next generation of AI-driven products. This includes work on cutting-edge technologies like vector databases and knowledge graphs to enhance our data capabilities for advanced AI use cases. You Will: - Lead and grow a high-performing team of software engineers, fostering a culture of ownership, collaboration, and engineering excellence. - Define the roadmap, strategy, and execution plan for the GenAI Platform which handles LLM and agent infrastructure. - Collaborate with AI engineering, machine learning science, and product teams to understand their data needs and deliver platform capabilities that accelerate development and deployment of traditional AI and Generative models. - Drive architectural decisions and set technical standards for reliability, scalability, and performance - Oversee the end-to-end development life cycle, ensuring timely delivery of high-quality, robust data solutions. - Mentor and coach team members, providing continuous feedback and career development guidance. - Manage cross-functional projects and communicate progress, risks, and challenges to leadership and stakeholders. You Are: - A seasoned engineering leader with 5+ years of management experience and 8+ years of experience building large-scale, high-performance data platforms, machine learning infrastructure, or distributed systems. - Experienced in hiring, managing, and mentoring senior software engineers and technical leaders. - Deeply knowledgeable about data technologies (e.g., Spark, Hadoop, Flink, Kafka, distributed databases, data warehousing) and best practices for large-scale data processing and storage. - Skilled at driving technical strategy and roadmap planning in ambiguous and fast-paced environments. - Able to establish strong, collaborative relationships with cross-functional partners and senior leadership. - Passionate about fostering a positive, inclusive, and high-energy engineering culture. - Knowledgeable in the machine learning life cycle (MLOps) and the data requirements for training, serving, and monitoring models. - A strong communicator, both written and verbal, capable of articulating complex technical concepts to a diverse audience. Preferred Qualifications - A BS, MS, or PhD in Computer Science, or a related technical field. - Experience with cloud-based data solutions (e.g., AWS, GCP, Azure). - Experience with real-time data processing and stream computing technologies. For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page . Annual Salary Range $345,040 - $399,420 USD Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted). Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process. For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
Principal Data Scientist - Safety
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. WHY DATA SCIENCE & ANALYTICS? The Data Science & Analytics organization's mission is to increase our speed, frequency and acumen of making decisions at scale by instilling a data-influenced approach to building products. We cover a wide area of the data spectrum including analytical data engineering, product analytics, experimentation, causal inference, statistical modeling and machine learning. Aligned and partnering with product verticals, we use this extensive tool belt to discover new opportunities and unmet use cases, influence and shape the product roadmap and prioritization, build data products and measure impact on our community of players and developers. WHY CONTENT SAFETY? Content safety and moderation are paramount to maintaining a positive, engaging, and trustworthy platform experience for our global community. In this role, you will apply your expertise in data science, statistics, and causal inference to strategically define, measure, and improve the detection and mitigation of harmful user-generated content and violative on-platform behaviors. Your focus will be on asset-based content across the platform - including games, avatars, and emerging in-game behaviors - by establishing reliable ground truth datasets and developing robust prevalence measurement methodologies. You will collaborate closely with Product, Engineering, Legal, Policy, and Compliance teams, acting as the quantitative expert who guides our defensive strategy against evolving safety threats and ensures accountability and scalable solutions. This is a critical opportunity to build innovative detection systems, define what we measure, and prove the impact of our safety efforts. You Will: - Establish and monitor robust prevalence measurement methodologies to accurately quantify the overall level of harmful content and behavior on the platform, providing the authoritative source of truth for organizational safety goals. - Develop and validate comprehensive ground truth datasets for harmful UGC and violative on-platform behaviors, ensuring high quality and alignment with the latest platform policies. - Deepen our understanding of violations by conducting exploratory analysis on current and emerging threat landscapes, providing data-backed recommendations on where Product and Engineering should strategically invest detection and moderation resources. - Design, implement, and analyze sophisticated experiments for new moderation and safety enforcement features, communicating results to our primary partners in Product and Engineering to guide development, while also collaborating closely with Policy, Compliance, and Legal teams for full strategic alignment. - Leverage advanced causal inference methodologies to accurately measure the effectiveness and potential systemic impacts of various safety initiatives on player experience and platform integrity. - Communicate strategic insights and present recommendations to leadership and all cross-functional partners, translating complex statistical findings on prevalence, ground truth quality, and effectiveness into actionable strategies for Product, Engineering, Policy, Compliance, and Legal. - Partner with ML and Data Engineering teams to ensure model development, reporting, and detection systems are built on statistically sound ground truth and measurement frameworks. You Have: - 10+ years of industry experience in data science, economics, analytics, or machine learning engineering - 7+ years of experience using scripting languages (Python, R), and big data query/processing languages and tools such as SQL, Hive, Spark, and Airflow - Knowledge of ML and Deep Learning either via formal training or industry experience - Ability to apply creative first-principles reasoning to solve ambiguous problems - Experience developing large-scale safety or moderation systems as well as experience with content platforms, specifically user-generated content - Advanced Degree and/or PhD in Statistics, Computer Science, Physics, Applied Math, Economics, or other related quantitative fields For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page . Annual Salary Range $321,230 - $373,680 USD Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted). Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process. For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
Distinguished Machine Learning Engineer - Safety
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. As a Distinguished Machine Learning Engineer/Technical Director in the Safety organization at Roblox, you will drive the overall technical vision and execution for all machine learning initiatives focused on maintaining the safety and civility of our users. Our industry-leading safety features ensure Roblox remains a safe and inclusive environment for our community to express themselves creatively and share experiences without fear. The Safety org is the reason why Roblox is the safest place on the internet, protecting users You will provide technical leadership on AI/ML efforts for Trust and Safety as the Roblox platform scales to serve different age groups and geographic locations. You Will: - Own the technical direction and implementation of machine learning solutions for safety-related systems - Lead and mentor other engineers, fostering a culture of technical excellence and inclusivity - Break down long-term product requirements into iterative deliverable stages, ensuring continuous improvement - Craft and build large-scale machine learning models with billions of parameters, ensuring production-readiness - Facilitate challenging technical decisions across multiple teams, demonstrating empathy and finding common understanding - Collaborate with cross-functional teams to define and prioritize the machine learning roadmap You Have: - 10+ years of experience delivering and improving large-scale machine learning systems - Proven expertise in creating and launching machine learning models from scratch - Ability to handle data problems, train models with large datasets, and ensure system reliability at scale - Experience with distributed systems, data architecture, and model extraction - Strong programming skills and willingness to be hands-on as necessary - Prior experience in a leadership role with a technical focus, including mentoring engineering teams You Are: - A creative and strategic problem-solver, able to simplify complex issues while integrating fresh ideas - Committed to fostering a diverse and inclusive workplace where everyone feels valued and supported - Passionate about maintaining deep technical expertise while meeting end-user needs - Knowledgeable about cutting-edge ML technologies, including LLMs - Experienced in NLP or computer vision (preferred) - Familiar with maintaining and evolving safety systems at scale (preferred) For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page . Annual Salary Range $397,460 - $455,720 USD Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted). Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process. For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
Senior Data Scientist - App Performance
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. The Data Science & Analytics organization's mission is to increase our speed, frequency and acumen of making decisions at scale by instilling a data-influenced approach to building products. We cover a wide area of the data spectrum including analytical data engineering, product analytics, experimentation, causal inference, statistical modeling and machine learning. Aligned and partnering with product groups, we use this vast tool belt to discover new opportunities and unmet use cases, influence and shape the product roadmap and prioritization, build data products and measure the impact on our community of players and developers. Roblox is used by tens of millions of people every day, across almost all devices (mobile, desktop, console, VR, etc.). Our users expect top-notch app performance: lightning-quick launches, buttery smooth animations, and rock-solid stability. As a Data Scientist on the team, you will partner with engineers, product managers, and leaders across the company in our efforts to create the best app experience on any device for Roblox. This area is pivotal to our company’s success, directly impacting all users and being one of Roblox's highest priorities. You will define KPIs and measure the impact of key performance improvements while leveraging statistics, analytics, and experiments to influence decisions and strategies related to enhancing the performance and reliability of the Roblox app. You Will: - Define and measure success metrics for App performance. Determine which performance metrics matter to end users and how app performance impacts user engagement and monetization. - Establish an understanding of the trade-offs between different performance levers and use these insights to influence strategies, ensuring right-sized investments that optimize business growth and user experience. - Access raw data, transform it, analyze it, and present it in a compelling and understandable way. Perform deep dives to uncover new insights and opportunities. - Operationalize and scale metrics monitoring by building tools that enable quick slicing and dicing of data as well as root cause analysis. Collaborate with engineers to detect and investigate abnormal trends, identifying opportunities for improvement. - Use A/B experiments and causal inference methods to evaluate the success of feature launches. - Navigate ambiguity and work with stakeholders across various organizations, including User, Growth, Engine, and Creator teams. You Have: - An advanced degree or equivalent experience in Statistics, Applied Math, Physics, Engineering, Computer Science, Economics, or a related quantitative field. - 5+ years of industry experience in a data science role, preferably with a background in app and system performance. - Strong experience working with large datasets and proficiency in SQL, R/Python, and data visualization tools. - Deep knowledge and practical application of statistical methods, causal inference techniques, and experimental design. - Ability to drive an area as an individual contributor and thought leader. - Ability to apply creative, first-principles reasoning to solve ambiguous problems. - Strong communication skills to present analytics results and data storytelling effectively, influencing engineering teams and leaders. You Are: - Passionate about data. You have the curiosity and self-drive to continuously learn new techniques and tools to extract value from data. - Highly self-driven. You thrive with freedom and autonomy and are excited by the ambiguity that comes from exploring a new problem space. - A strong communicator. You understand that analysis must be presented in meaningful ways and engage in spirited discussions about the findings. You can explain technical concepts to a non-technical audience. - A capable statistician. You understand the value of characterizing data by its distribution. Covariance, Bias, and Conditional Probability are concepts that you rely on every day. - An expert transforming data with SQL and a scripting language such as Python or R. You’re experienced in automating efforts and crunching massive volumes of data. - Experienced in developing models to draw insights from data. You use regression, data mining, and other statistical techniques to create new, scalable solutions to solve challenging business problems. You understand when to apply the appropriate methodology to maximize impact pragmatically. For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page . Annual Salary Range $263,670 - $322,820 USD Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted). Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process. For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
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