大模型AI Infra工程师(PRC) 北京 全职 互联网 / 电子 / 网游 职位描述 1、核心算子开发与极致优化：基于华为昇腾（Ascend 910B等）、平头哥等国产AI加速芯片，进行深度学习核心计算算子（如Attention、Linear、LayerNorm、MoE等）的高性能定制开发与迭代优化；2、AI框架与系统适配：负责将主流开源AI框架（如PyTorch、MindSpore）及大模型训练/推理工具链（如Megatron-LM、DeepSpeed、vLLM等）深度适配到国产算力平台上，确保功能正确性与系统稳定性；3、端到端性能调优：使用底层性能分析工具（如Ascend Profiler等）进行算子级与模型级的性能瓶颈分析。针对计算、访存、通信瓶颈制定调优策略（如算子融合、混合精度、计算与通信重叠设计）；4、编译优化与前瞻探索：参与探索TVM、MLIR、Triton等AI编译器技术在国产异构后端的应用，提升算子自动生成效率与多硬件平台的泛化适配能力。 职位要求 1、基础条件：计算机科学、软件工程、电子工程、数学或相关专业，本科及以上学历，具备扎实的计算机体系结构基础，深入理解GPU/NPU微架构、并行计算原理及内存一致性模型；2、专业技能：编程能力：精通C/C++与Python，具备出色的工程实现与架构设计能力；异构开发经验：熟练掌握至少一种主流并行编程语言（CUDA / HIP / OpenCL / Ascend C），有丰富的底层算子开发、调试和调优经验；AI框架机制：深入理解至少一种深度学习框架（PyTorch/TensorFlow/MindSpore）的底层运行机制（如计算图、算子分发机制、显存池管理等）；3、【加分项】（满足其一即可优先考虑）：具备华为昇腾CANN开发体系经验，熟练掌握Cube/Vector Core编程模型者优先；有千亿级参数大模型（如LLaMA、Qwen、GLM）在国产算力集群上的训练、微调或推理落地经验者优先；在开源社区（如MindSpore、vLLM、FlashAttention、Cutlass等）有核心代码贡献者优先。 投递...
Job Summary: This entry level/early career professional, applied technology position creates software that is sold as an integral part of Cummins’ products. People in these positions have involvement in identification and understanding of stakeholder requirements and
About A1 There are over 5 billion users using basic applications today such email, notes, tasks that are not AI-native. Our mission is to build a proactive smart assistant for everyday users to bring intelligence to
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
We are seeking an AI Engineer to join our team. The successful candidate will play a critical role in developing, optimizing, and deploying advanced AI workflows and tools. The role offers a unique opportunity to work
About A1 There are over 5 billion users using basic applications today such email, notes, tasks that are not AI-native. Our mission is to build a proactive smart assistant for everyday users to bring intelligence to
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
Tätigkeitsbereich:Forschung & Entwicklung incl. Design Fachabteilung:Vehicle Components & Tech Center China Gesellschaft:Mercedes-Benz Group China Ltd. Standort:Mercedes-Benz Group China Ltd., Beijing Startdatum:01.09.2026 Veröffentlichungsdatum:17.08.2026 Stellennummer:MER00045DN Arbeitszeit:Vollzeit Bewerben Aufgaben Objective of Job: This position is located in the team
Tätigkeitsbereich:Forschung & Entwicklung incl. Design Fachabteilung:Vehicle Components & Tech Center China Gesellschaft:Mercedes-Benz Group China Ltd. Standort:Mercedes-Benz Group China Ltd., Beijing Startdatum:sofort Veröffentlichungsdatum:17.08.2026 Stellennummer:MER000474R Arbeitszeit:Vollzeit Bewerben Aufgaben Objectives: Being an ESP Function Development Engineer at Mercedes-Benz, you
Tätigkeitsbereich:Forschung & Entwicklung incl. Design Fachabteilung:Ex RD China Gesellschaft:Mercedes-Benz Group China Ltd. Standort:Mercedes-Benz Group China Ltd., Beijing Startdatum:sofort Veröffentlichungsdatum:18.08.2026 Stellennummer:MER000478Z Arbeitszeit:Vollzeit Bewerben Aufgaben Job Description To support RD China strategy of maximally utilizing local eco-system, as
The Emerging Tech Standard Delivery Team drives the adoption of advanced technologies and develops enterprise‑ready solutions for D&A Operations. In this role, the individual partners with Operations and Technology teams to design data‑driven solutions that deliver