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AI Agent算法工程师-国际电商联盟

北京💼 Full-time🗓 2026-09-28

Core

Design and deploy end-to-end AI Agent solutions, optimize core capabilities like tool calling and long-term memory, and build training/evaluation pipelines for large models to enhance search and reasoning performance.

Role type

Senior IC AI Agent Algorithm Engineer

Builds

Production-grade AI Agent frameworks, scalable multi-model/multi-tool applications, and high-quality training/evaluation pipelines

Domain

International E-commerce, Large Language Models (LLM), AI Agents

Deliverable

production ML models

Required skills

AI Agent architecture design, Large Model training (SFT, RLHF, DPO), RAG and search algorithms, Chain-of-Thought reasoning, Python, Linux production service development, LLM application frameworks (LangGraph, LangChain, LlamaIndex), Prompt Engineering, Multi-Agent collaboration

Preferred skills

Experience with ReAct, Plan&Execute, Reflection, Multi-Agent patterns, MCP/Skill protocols, Context Engineering, Cross-item information fusion

Responsibilities

Plan and implement end-to-end Agent solutions; Build and maintain large model training and evaluation pipelines; Explore advanced LLM reasoning and RAG techniques; Track industry trends and drive best practices

Seniority

Senior, hands-on IC

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