Responsibilities
- Full-stack development of AI products: build RAG knowledge bases, LLM agents and business workflows
- Design and develop Python back-end services, APIs and model-invocation pipelines
- Implement web front-end (Vue/React) and mini-program features with faithful interactions
- AI engineering: prompt tuning, evaluation, vector retrieval and performance optimization
- Documentation, code review and cross-functional delivery with product and design
Requirements
- + years full-stack experience; strong Python (Flask/FastAPI/Django)
- Proficient in JavaScript/TypeScript and Vue or React; able to ship front-end independently
- Hands-on LLM experience: OpenAI/Qwen/DeepSeek APIs, RAG, agents, vector DBs (Milvus/PGVector)
- Familiar with MySQL/PostgreSQL, Redis, Linux and Docker
- Self-driven, clear communicator, comfortable with remote work; AI side projects a plus