具身算法引擎开发实习生 上海 实习 职位描述 1. 训练框架开发：参与VLA等大模型训练框架研发与优化，包括数据并行、模型并行、流水并行等分布式训练能力的建设，提升千卡规模的训练稳定性与资源利用率。2. 推理系统优化：参与VLA等大模型的推理引擎开发与性能优化，包括算子优化、KV Cache管理、Prefill/Decode优化、Batch调度、低延迟Serving等核心能力建设，提升推理吞吐与响应速度。3. 分布式系统优化：参与多机多卡训练与推理系统建设，优化NCCL通信、AllReduce效率及IB/RDMA网络性能，提升大规模集群运行效率。4. 稳定性保障：解决大规模训练中的故障恢复、Checkpoint 管理、梯度异常等问题，确保长时间训练任务的稳定运行。5. 平台工程建设：参与训练/推理平台工程化建设，包括模型部署、监控、自动化测试、性能Benchmark及稳定性保障。 职位要求 1. 本科及以上学历，计算机、人工智能、自动化、机器人等相关专业优先2. 熟悉Python或C++开发，具备良好的代码能力与工程习惯3. 精通 PyTorch 分布式训练机制（DDP/FSDP），熟悉 DeepSpeed、Megatron-LM 、vLLM、SGLang等大规模训练/推理框架的原理与使用4. 深入理解 3D 并行（Data Parallel / Tensor Parallel / Pipeline Parallel）的实现原理与适用场景，能够根据模型特点设计最优并行策略5. 熟练使用 PyTorch Profiler、NVIDIA Nsight 等工具进行性能分析，能够定位并解决计算、通信、I/O 瓶颈加分项：1. 有 LLM/VLM/VLA
The Buyer – Trimmings plays a pivotal role in Suitsupply’s supply chain, leading the end-to-end sourcing and purchasing of trimmings across a network of approximately 45 suppliers. Based in Shanghai and reporting to the Buying Lead
Intelligent machines powered by AI computers that can learn, reason and interact with people are no longer science fiction. Today, a self-driving car can meander through a country road at night and find its way. An
About impact.com impact.com is the world’s leading commerce partnership marketing platform, transforming the way businesses grow by enabling them to discover, manage, and scale partnerships across the entire customer journey. From affiliates and influencers to content
Position Summary Responsible for electrical system design of supercapacitor energy storage systems, covering single-cabinet to multi-cabinet parallel configurations. Candidates must demonstrate independent design capability for main circuit topology and protection circuits, deep understanding of energy exchange interfaces
关于我们 / About Us AlphaGrep 是一家全球领先的量化交易公司，专注于股票、商品、外汇及固定收益等资产的算法交易。我们在国际市场拥有显著份额，依托自主开发的超低延迟系统与严格的风控体系，持续构建高效能策略。 AlphaGrep is a leading global quantitative trading firm specializing in algorithmic strategies across equities, commodities, FX, and fixed income. We hold significant market share internationally, powered by proprietary low-latency infrastructure
With us You do WORK THAT MATTERS We are the most trusted partner imaging the unknown by creating foresight capabilities quicker to discover and prevent threats. Our solutions contribute to the improvement of people’s health and
NVIDIA is seeking a highly skilled and motivated CPU Optimization Engineer to join our Compute Developer Technology (Devtech) team. In this role, you’ll research, design, and implement performance optimization strategies across a broad range of workloads—including
NVIDIA has been redefining computer graphics, PC gaming, and accelerated computing for more than 25 years. It’s a unique legacy of innovation that’s fueled by great technology—and amazing people. Today, we’re tapping into the unlimited potential
Riot Games was founded in 2006 by gamers who believe that putting players first can create truly great games. Since launching League of Legends in 2009, we’ve grown into a global leader in games, serving millions
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Manage technology innovation projects end-to-end, from initial scoping and business case development through implementation, validation, and handover to operations. Lead larger transformation initiatives such as replacement of legacy platforms, digitization of laboratory workflows, and rollout of
Asia & Middle East Technology Our GCIO organisation plays a critical role for the bank. This team partners with the businesses to build the platforms, systems, and products that our customers use every day. We keep
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At Johnson & Johnson,we believe health is everything. Our strength in healthcare innovation empowers us to build aworld where complex diseases are prevented, treated, and cured,where treatments are smarter and less invasive, andsolutions are personal.Through our
Company: Qualcomm China Job Area:Engineering Group, Engineering Group Software Engineering General Summary: Job overview: As part of the engineering team at Qualcomm China, focusing on automotive infotainment and ADAS platforms, we are seeking talented engineers with
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At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are,