京东服务端后端开发岗
社招全职5年以上软件开发岗地点:上海状态:招聘
任职要求
1.5年及以上Java经验,3年以上大规模高并发访问的Web应用架构设计及基于SOA架构的复杂业务系统开发经验,有会员业务、互动营销业务经验者优先; 2.精通互联网常用中间件技术,如RPC、缓存、消息系统等,对前端技术有一定的了解; 3…
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工作职责
1.负责京东1号会员店平台的高并发、高性能、高可靠性、强一致性等系统的需求分析、设计及开发; 2.能解决复杂的技术问题,深入分析业务的性能瓶颈,通过容量规划、性能优化等手段提升系统整体性能; 3.理解业务,参与架构、系统、分析设计等多领域项目的相关技术的实践。
包括英文材料
Java+
https://www.youtube.com/watch?v=eIrMbAQSU34
Master Java – a must-have language for software development, Android apps, and more! ☕️ This beginner-friendly course takes you from basics to real coding skills.
高并发+
https://www.baeldung.com/concurrency-principles-patterns
In this tutorial, we’ll discuss some of the design principles and patterns that have been established over time to build highly concurrent applications.
https://www.baeldung.com/java-concurrency
Handling concurrency in an application can be a tricky process with many potential pitfalls. A solid grasp of the fundamentals will go a long way to help minimize these issues.
https://www.oreilly.com/library/view/concurrency-in-go/9781491941294/
You’ll understand how Go chooses to model concurrency, what issues arise from this model, and how you can compose primitives within this model to solve problems.
https://www.oreilly.com/library/view/modern-concurrency-in/9781098165406/
With this book, you'll explore the transformative world of Java 21's key feature: virtual threads.
https://www.youtube.com/watch?v=qyM8Pi1KiiM
https://www.youtube.com/watch?v=wEsPL50Uiyo
Web+
https://web.dev/learn
Explore our growing collection of courses on key web design and development subjects.
系统设计+
https://roadmap.sh/system-design
Everything you need to know about designing large scale systems.
https://www.youtube.com/watch?v=F2FmTdLtb_4
This complete system design tutorial covers scalability, reliability, data handling, and high-level architecture with clear explanations, real-world examples, and practical strategies.
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相关职位
社招3-10年软件开发岗
1. 负责公司业务产品与研发部的后端架构设计,根据业务需求,制定技术方案,保障系统的高可用、高性能及可扩展性; 2. 深入理解业务,对现有技术架构进行优化升级,推动系统架构的持续演进,提升研发效率及产品质量; 3. 主导关键技术问题的攻关,为开发团队提供技术指导,确保项目按期高质量完成; 4. 参与制定技术规范和标准,推动团队技术沉淀,提升团队技术能力; 5. 跟踪业界技术动态,探索新技术在业务中的应用,助力业务持续创新与发展; 6. 与跨部门团队紧密协作,确保技术方案的有效落地,为用户提供优质的服务体验; 7. 有大模型和智能体开发经验优先。
更新于 2025-08-03北京