Software Engineer

Job description

AI应用开发工程师 工作地点： 成都 岗位职责： 1、负责企业级AI应用的设计与开发，将大模型技术落地到实际业务场景； 2、基于LangChain/LlamaIndex等框架开发RAG系统、AI Agent等解决方案，实现智能问答、文档生成等端到端应用； 3、开发模型服务中间件，支持多模型统一调度与管理，搭建企业知识库及向量化检索系统； 4、进行Prompt工程设计与模型输出调优，参与模型微调（LoRA/SFT）工作； 5、使用Docker/K8s完成AI服务容器化部署，建立LLMOps监控体系； 6、将AI应用集成到现有企业系统（ERP/CRM/OA等），跟踪项目上线效果并持续迭代优化； 7、编写技术文档，指导初级开发人员，与产品/业务部门沟通需求并输出技术方案。 任职要求： 1、985正规院校计算机/人工智能/软件工程等相关专业本科及以上学历，3年及以上工作经验； 2、精通Python，有3年以上Python开发实战经验； 3、熟练使用LangChain/LlamaIndex等AI应用开发框架，熟悉GPT/Claude/DeepSeek/通义千问等主流大模型API调用； 4、深入理解RAG原理，有向量数据库（Milvus/Pinecone/Chroma/Qdrant）使用经验及知识问答项目实战经验； 5、熟悉FastAPI/Flask等Python Web框架，具备RESTful API设计能力； 6、熟悉PostgreSQL/MySQL等关系数据库及Redis缓存，了解向量数据库； 7、熟悉Docker容器化部署，具备基础K8s操作经验； 8、有AI Agent开发、企业级文档解析（PDF/Word/Excel）或AI应用落地项目经验； 9、能流畅阅读英文技术文档，英语四级以上； 10、工作积极主动，有责任心，具备良好的团队协作能力和业务理解能力。 Responsibilities: Design and develop enterprise-grade AI applications, implement LLM technology into real-world business scenarios; Develop RAG systems, AI Agents, and other solutions using frameworks such as LangChain/LlamaIndex, delivering end-to-end applications including intelligent Q&A and document generation; Develop model service middleware to support unified multi-model scheduling and management, and build enterprise knowledge bases with vectorized retrieval systems; Design prompt engineering and optimize model outputs, participate in model fine-tuning tasks (LoRA/SFT); Containerize and deploy AI services using Docker/Kubernetes, and establish LLMOps monitoring systems; Integrate AI applications with existing enterprise systems (ERP/CRM/OA), track project launch effectiveness and continuously iterate and optimize; Write technical documentation, mentor junior developers, communicate requirements with product/business teams and deliver technical solutions. Requirements: Bachelor's degree or above in Computer Science, Artificial Intelligence, Software Engineering, or related majors from accredited institutions, with 3+ years of work experience; Proficient in Python with 3+ years of hands-on Python development experience; Skilled in AI application development frameworks such as LangChain/LlamaIndex, familiar with mainstream LLM APIs including GPT/Claude/DeepSeek/Tongyi Qianwen; Deep understanding of RAG principles, experience with vector databases (Milvus/Pinecone/Chroma/Qdrant) and knowledge Q&A projects; Familiar with Python Web frameworks such as FastAPI/Flask, capable of RESTful API design; Familiar with relational databases such as PostgreSQL/MySQL and Redis caching, knowledge of vector databases is a plus; Familiar with Docker containerized deployment and basic Kubernetes operations; Experience in AI Agent development, enterprise document parsing (PDF/Word/Excel), or AI application delivery projects; Able to read technical documentation fluently in English, CET-4 or equivalent; Proactive and responsible, with good teamwork skills and business understanding capabilities. Key Skills At TD SYNNEX, our values guide everything we do: Together, We Own It, We Dare to Go, We Grow and Win, and above all, We Do the Right Thing. These principles shape how we work with each other, our partners, and our communities as we drive innovation and create lasting impact. What’s In It For You? Elective Benefits: Our programs are tailored to your country to best accommodate your lifestyle. Grow Your Career: Accelerate your path to success (and keep up with the future) with formal programs on leadership and professional development, and many more on-demand courses. Elevate Your Personal Well-Being: Boost your financial, physical, and mental well-being through seminars, events, and our global Life Empowerment Assistance Program. Diversity, Equity & Inclusion: It’s not just a phrase to us; valuing every voice is how we succeed. Join us in celebrating our global diversity through inclusive education, meaningful peer-to-peer conversations, and equitable growth and development opportunities. Make the Most of our Global Organization : Network with other new co-workers within your first 30 days through our onboarding program. Connect with Your Community: Participate in internal, peer-led inclusive communities and activities, including business resource groups, local volunteering events, and more environmental and social initiatives. Don’t meet every single requirement? Apply anyway. At TD SYNNEX, we’re proud to be recognized as a great place to work and a leader in the promotion and practice of diversity, equity and inclusion. If you’re excited about working for our company and believe you’re a good fit for this role, we encourage you to apply. You may be exactly the person we’re looking for!