Algorithm Optimization Jobs In Beijing (Peking) - 18 Job Positions Available

We’re building a lightweight 2D vector map system for intelligent driving. We adopt learning-based algorithms to reconstruct structured road layers from mass vehicle driving data. Our team leverages computer vision, graph modeling and computational geometry to build

Company: Qualcomm China Job Area:Engineering Group, Engineering Group Machine Learning Engineering General Summary: Qualcomm AI Research is looking for world-class algorithms engineers in general domain machine learning, especially generative AI, LLM, LVM, VLM and omni models. Come

Job Description SummaryWe are seeking an experienced CT Reconstruction Software Architect to lead the architecture and development of next-generation CT reconstruction platforms. The successful candidate will be responsible for defining software architecture, driving image reconstruction innovations,

Tätigkeitsbereich:Marketing / Vertrieb / Kommunikation Fachabteilung:Dealer Infrastructure & Process Gesellschaft:Beijing Mercedes-Benz Sales Service Co., Ltd. Standort:Mercedes-Benz Sales Service Co., Ltd., Beijing Startdatum:01.09.2026 Veröffentlichungsdatum:10.08.2026 Stellennummer:BEI00000UR Arbeitszeit:Vollzeit Bewerben Aufgaben 1. Process management & E2E Retail Customer Journey Streamlining

算法工程师 - Agent Beijing Full-time R&D - Algorithm Responsibilities 负责公司AI Agent方向的算法研究与落地工作，围绕个性化内容生成与长期记忆构建，将大模型训练技术（SFT、RL等）应用于Agent能力的持续提升，具体职责包括但不限于：1. Agent架构设计：面向个性化内容生成和角色交互场景，设计并实现基于大语言模型的Agent架构；定义Agent的编排流程、工具调用（Tool Use）、反思（Reflection）等核心范式，使Agent能够基于用户画像和历史交互生成高度个性化的内容与回复2. Agent训练与优化：运用SFT、RFT、PPO、DPO、GRPO等训练方法，针对Agent场景设计专项训练方案；构建Agent行为轨迹数据集，通过强化学习优化Agent的个性化生成质量、记忆调用准确性和多轮对话一致性3. 训练环境设计：构建Agent训练所需的真实可执行交互环境（工具调用沙箱、用户模拟器、多轮对话场景等），定义状态空间、动作空间和反馈信号，为Agent提供高质量的训练闭环4. 奖励建模：设计Agent专用的奖励函数与评估体系，针对个性化程度、内容一致性、记忆调用准确性、用户满意度等多维目标，结合过程奖励模型（PRM）、生成式奖励模型（GRM）以及个性化奖励模型（Personalized RM，基于用户偏好和交互历史动态调整奖励信号），实现对Agent行为链路的细粒度奖励，解决奖励稀疏、奖励欺骗等核心难题5. 记忆与个性化系统：构建可解释、可迁移、可控的Agent记忆架构，支持用户偏好的长期建模与动态更新；实现记忆的版本化管理，支持精确遗忘（通过token删除）和跨模型迁移，保障个性化体验的连续性与可控性6. 持续学习（Continual Learning）：研究并实现Token Space下的持续学习机制，通过更新Agent的learned context（系统提示、记忆库、工具定义等）而非模型权重来实现Agent的持续进化；解决context poisoning（上下文污染）/ context rot（上下文退化）等有限上下文窗口下的记忆退化问题，在避免灾难性遗忘的前提下实现Agent知识的增量积累8. 快速实验与迭代闭环：具备从eval构建、数据准备、方案实现到结果评估的全链路快速实验能力；参与Agent的线上A/B实验设计，通过线上效果度量和用户反馈分析定位算法瓶颈，驱动下一轮训练与模型优化的方向 Qualifications 1. 优秀的代码能力、数据结构和基础算法功底，熟练C/C++或Python，ACM/ICPC、NOI/IOI、Top Coder、Kaggle等比赛获奖者优先；2. 熟悉NLP相关的算法和技术，具备大模型训练和RL算法的实践经验；3. 对LLM-based Agent系统有深入理解，具备Agent训练或Agent系统相关的项目经验；4. 能系统性拆解Agent在长期记忆管理、个性化内容生成、上下文窗口利用等场景的挑战，提出创新解决方案；5. 具备较强自驱力，能与产品、算法团队紧密协作，推动技术从研究到落地的全链路闭环。加分项：1. 在Agent记忆机制、个性化生成、持续学习、上下文优化（如DSPy等prompt optimization方法）等方向有论文成果；2. 对continous

About Crimson Crimson Education is the world’s leading college admissions consulting firm, with over 1,490 Ivy League offers and 2,410 to the US Top 15. We help ambitious students gain admission to the world’s top universities

SEO 外链专家 Beijing, Hangzhou Experienced Full-time Responsibilities 1.Develop mid-to-long term link building strategies based on business goals and Google rules, optimizing link quantity, quality, relevance and structure;2.Use Ahrefs, SEMrush etc. to discover and evaluate link resources,

Job Description SummaryAs this role, you will: Lead the development and improvement of image quality for GE Healthcares medical CT products, ensuring optimal performance and patient outcomes. GE HealthCare is a leading global medical technology and

Company Description About Grab and our workplace Grab is Southeast Asia’s leading superapp. We are dedicated to improving the lives of millions of users across the region by providing them everyday services such as deliveries, mobility,

Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news

Company: Qualcomm China Job Area:Engineering Group, Engineering Group Machine Learning Engineering General Summary: We are seeking a few highly qualified Robotics AI System engineers who will be responsible for designing, implementing, training and deploying state-of-the-art embodied

Company: Qualcomm China Job Area:Engineering Group, Engineering Group Systems Engineering General Summary: Position Overview We are seeking an engineer specializing in the development of robotic vision perception systems. This role involves end-to-end R&D, from image processing

Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s where you come in! At Duolingo, you’ll join a team that cares

Who Are We? RZR is an AI-native advertising platform built for the next era of performance marketing. We operate at the intersection of machine learning, programmatic media, and full-funnel mobile growth, powering campaigns for some of

Job Description The Director, Safety Data Management Portfolio & Resource Operations Specialist provides leadership and governance for capacity planning, resource forecasting, and portfolio performance management across SDM (Safety Data Management). This role drives standardization of metrics,

Job Summary: This entry level/early career professional, product focused position tailors electronic and electrical systems for Cummins products. People in these positions will translate product requirements into hardware and software technical requirements that control the operation

This position is part of the incoPat content department and works with other teams in the content department to create value for customers by defining and maintaining high-quality data content. Specific responsibilities include: About You –