Salary
$54k – $99k per year
Location
In office (Beijing)
Seniority
Senior
Employment
Full-Time
First seen by Alion on Oct 27, 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.
Backed by Insight Partners, HongShan
位职责:
1.负责揽派后台核心系统的设计、架构、研发、优化工作;
2.研发基础的服务、开发标准代码框架和代码库,提升业务团队的开发效率和开发质量。
3.保障服务在高并发环境下的性能和稳定性。
任职要求:
必须【211】【985】【双一流】、满足【5/2】【10/3】
1. 扎实的计算机专业基本功,强大的写码能力,5年及以上工作经验;
2. 精通Java语言,jvm调优,classloader,rpc等;
3. 有丰富的Java搜索开发经验,如Lucene,ElasticSearch,Solr等;
4. 擅长使用开源框架,熟悉某个领域内对开源框架,做过选型研究,解读过源码,掌握实现原理;
5. 熟悉消息中间件,RPC框架,数据层,搜索,性能优化等相关技术经验者优先;
6. 有互联网高并发相关经验者优先;
7. 敏捷沟通、善于总结、思考、能够在实践中不断学习。
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