XPENG

AI训练构架和优化实习生

XPENG  •  Onsite  •  2 months ago
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Job Description

AI训练构架和优化实习生北京、上海实习研发 - 算法职位描述1、参与大规模分布式训练框架的研发与优化,支持VLA等多模态大模型的高效预训练,微调,强化学习,量化感知训练与推理;
2、设计并实现数据并行、模型并行、张量并行、序列并行等混合策略的自动编排系统;
3、进行端到端性能瓶颈分析(通信、计算、内存、IO),优化千卡/万卡集群的训练效率与稳定性;
4、构建训练容错、弹性伸缩、成本感知调度等企业级特性,支撑物理AI业务的快速迭代。职位要求1、27届-28届毕业的同学,计算机/软件工程等相关专业,硕博优先;
2、扎实的系统与工程能力:精通Python,扎实掌握数据结构与算法,能高质量实现高性能分布式训练逻辑或底层系统组件;
3、分布式训练深度:熟悉PyTorch/FSDP/Megatron等框架,掌握数据并行、模型并行、张量并行等分布式策略,可做端到端性能瓶颈分析与优化;
4、模型理解:熟悉LLM/VLM/扩散模型等主流架构的训练和推理动态,理解收敛性与效率的权衡。
【加分项】
1、极致性能优化:有AutoML、模型压缩、量化或推理加速经验,或在Kaggle/天池等竞赛中取得优异成绩;
2、学术影响力:在OSDI/SOSP/ISCA/MLSys/NeurIPS/ICML等顶会发表过分布式系统/机器学习系统相关论文,或有高质量GitHub开源项目/工具贡献(如PyTorch/JAX/DeepSpeed社区贡献);
3、软硬协同视野:深度参与过AI芯片、编译器或软硬协同优化,对算力调度与成本优化有实践积累。 投递
XPENG

About XPENG

XPeng is a leading Chinese Smart EV company that designs, develops, manufactures, and markets Smart EVs that appeal to the large and growing base of technology-savvy middle-class consumers. Its mission is to drive Smart EV transformation with technology and data, shaping the mobility experience of the future. In order to optimize its customers’ mobility experience, XPeng develops in-house its full-stack advanced driver-assistance system technology and in-car intelligent operating system, as well as core vehicle systems including powertrain and the electrical/electronic architecture. XPeng is headquartered in Guangzhou, China. In 2021, the Company established its European headquarters in Amsterdam, along with other dedicated offices in Copenhagen, Munich, Oslo, and Stockholm.The Company’s Smart EVs are mainly manufactured at its plant in Zhaoqing and Guangzhou,Guangdong province.

For more information, please visit https://heyxpeng.com.

Industry
Automotive & Mobility
Company Size
1,001-5,000 employees
Headquarters
Guangzhou, CN
Year Founded
2014
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