General Information Req # 100015449 Career area: Engineering Country/Region: China State: Tianjin City: 天津（Tianjin） Date: Wednesday, September 18, 2024 Additional Locations:  * China Why Work at Lenovo We are Lenovo. We do what we say. We own what we do. We WOW our customers.
Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY). 
To find out more visit www.lenovo.com and read about the latest news via our StoryHub. Description and Requirements

岗位职责：

1.负责大规模语言模型的设计、训练、优化工作，包括但不限于LLM的微调、多模态模型调优、模型部署调优等。2.应用大模型于实际业务场景，如智能问答、智能体开发、智能化交互、语义理解、文本摘要等，负责IT运营智能体的产品研发与优化。

岗位要求：

1.计算机科学、人工智能、机器学习等相关专业硕士及以上学历，具有良好的数理基础和编程能力。2.精通深度学习理论，特别是自然语言处理和大模型相关技术，如Transformer、BERT、GPT等；熟悉模型训练、调优方法，如SFT、PEFT、RLHF等。3.熟悉LLM相关应用技术与框架：LangChain, RAG, Agent等。可以针对业务场景，设计技术方案。4.熟练使用Python进行编程，掌握Linux环境下的开发与调试；具备优秀的代码编写习惯和文档撰写能力；英语阅读能力强，能快速跟进国际最新科研成果。5.具备良好的问题解决能力、创新思维、团队协作精神，以及对AI技术的热情和探索欲望。具有以下经验者优先：1 至少参与过一项大型语言模型研发项目，具备从模型设计到上线部署的完整项目经历者优先。2,有智能运维产品开发或者相关背景经验者优化。3.熟悉大模型常用训练框架和推理架构， 熟悉大模型调优方法并具备实际工程实践者优先。 Additional Locations:  * China * China