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Location
In office (Beijing)
Seniority
Senior

Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on Aug 24, 2026. JD.com scores A on the Alion truth index.

Overview
Company
Impact
Profile match
JD.com is a Chinese retailer and logistics operator founded in 1998 by Richard Liu, which moved online in 2004 and built its business on first-party inventory rather than a pure marketplace model. Unlike its peers it owns most of the goods it sells and runs its own nationwide warehouse and delivery network, which gives it tight control over authenticity and same-day or next-day fulfilment for hundreds of millions of customers. The group has expanded into logistics services for third parties, healthcare, industrial supply, cloud computing and consumer finance, and is listed in both New York and Hong Kong.

岗位职责 / Responsibilities

1、负责京东健康宠物医院核心产品线建设研发及系统架构设计

2、负责核心业务组件建设、业务能力建设,挖掘并沉淀服务组件以及功能

3、参与核心系统改造以及性能优化以及提升

4、利用AI手段对业务运营流程及用户体验进行技术创新

5、以业务视角思考问题,配合产品、运营团队进行业务系统和产品的推广

任职要求 / Requirements

基础要求:

1、本科及以上学历,5年及以上Java后端开发经验,资深岗位具备独立负责核心项目、架构设计能力。

2、扎实的Java基础,熟练掌握SpringBoot、SpringCloud、MyBatis等主流后端框架,精通微服务、分布式开发、高并发处理技术。

3、熟练掌握MySQL、Redis等常用数据库,精通SQL优化、缓存策略、分布式事务、限流熔断、服务监控等核心技术。

4、熟悉Linux环境、Git版本管理、Docker基础部署,具备完整的项目开发、上线、运维排查能力。

5、有HIS及供应链研发经验优先

AI专项经验

1、具备真实的AI大模型应用后端落地经验,有LLM大模型对接、业务场景落地实战经历,熟悉主流大模型接口调用(OpenAI、通义千问、Gemini等)。

2、熟悉RAG检索增强生成技术,独立参与过AI知识库、智能问答机器人、企业私域大模型、文档解析问答等项目后端开发,掌握向量数据库使用及调优(Milvus、FAISS、Vearch任意一种)。

3、了解AI Agent、智能任务编排、Prompt工程基础,能够结合业务场景完成大模型能力封装、接口适配、异常处理、结果标准化输出。

4、具备AI业务数据处理、文本解析、数据清洗、向量化处理经验,能够解决大模型调用超时、上下文超限、回答失真、并发调用冲突等常见线上问题。

符合京东价值观:客户为先、创新、拼搏、担当、感恩、诚信。

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