Li Auto

深度学习性能优化工程师

Li Auto  •  Onsite  •  4 days ago
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Job Description

深度学习性能优化工程师
上海、北京
全职
互联网 / 电子 / 网游 - 研发
职位描述
基于ExaFLOPS高性能集群构建大规模机器学习平台,结合底层硬件架构、深度学习框架和AI编译等相关技术,为自动驾驶、CV、LLM、RL等算法模型的训练、推理和部署提供全链路性能加速。
1.识别和定位深度学习模型训练推理和系统的性能瓶颈,优化CPU/GPU/内存/通信等资源利用率,提升并行计算并发效率;
2.研究深度学习和性能加速的最新发展趋势,将前沿的算法和优化技术应用到实际生产实践中。
职位要求
1.计算机、人工智能、应用数学等相关专业硕士以上学历,5年研发经验;
2.扎实的代码能力,有较强的软件架构设计能力,熟练掌握C/C++/Python编程语言,熟练掌握CUDA/OpenCL/SYCL等其中一种编程语言;
3.深度理解自动驾驶、CV、NLP/LLM、RL等领域相关算法模型和常用开发工具包;
4.熟悉TensorFlow、PyTorch等框架,熟悉掌握深度学习性能加速技术,包括但不限于计算图优化、低精度优化、算子加速,以及DeepSpeed、Megatron等并行加速技术。
加分项:
1.熟悉AI编译器,有LLVM、TVM、MLIR、XLA 等编译开发经验者优先;
2.熟悉大规模并行计算集群、分布式存储基础架构、高性能Collective 通信原语等优先;
3.熟悉计算机体系结构,对CPU/GPU/DSA微架构或内存子系统有深刻理解优先;
4.有操作系统内核、虚拟化、系统库、编译器等底层系统开发经验优。
投递
Li Auto

About Li Auto

Founded on July. 1, 2015, Li Auto's brand mission is to "Be Proactive, Change the World".

We are dedicated to providing families with safer, more comfortable, and more convenient smart EVs through breakthrough innovations in products, technologies, and business models. By Oct. 18, 2024, Li Auto achieved the milestone of one million vehicle deliveries in just 58 months, setting a new record for the fastest one million deliveries in China's luxury car market.

We see cars evolving from transportation in the Industrial Age into spatial robots in the age of AI. And we fuse the physical and digital worlds through AI, turning limited car space into infinite experiences. Our goal isn't just to transform the automotive industry through cutting-edge AI technologies, but also bring the benefits of AI to every family.

Join us in pushing growth boundaries and realizing our vision of "To Become a World-Leading Embodied AI Enterprise."!

Industry
Automotive & Mobility
Company Size
1,001-5,000 employees
Headquarters
Beijing, CN
Year Founded
2015
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