后端开发工程师（货架AI应用方向）-产品研发和工程架构
Core
Develop AI shopping assistant features for Douyin e-commerce, focusing on engineering AI frameworks, agents, and protocol optimization.
Role type
Senior backend engineer (AI applications)
Builds
AI shopping assistant products, e-commerce agents, and MCP protocol linkages
Domain
E-commerce + Generative AI
Deliverable
production ML models
Required skills
Golang, Java, system design, AI framework engineering, MCP protocol, RAG, prompt engineering
Preferred skills
LLM application architecture, PE engineering, data evaluation, Agent development, LangChain
Technologies
Golang, Java, MCP, RAG, LangChain
Responsibilities
Research and implement AI industry technologies for e-commerce scenarios, optimize AI product performance, collaborate with product and algorithm teams to launch AI features.
Seniority
Senior, hands-on IC
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