京东后端开发工程师
社招全职5-10年软件开发岗地点:北京状态:招聘
任职要求
1. 教育背景:学历要求:本科及以上学历,计算机科学、软件工程、信息技术等相关专业; 2. 工作经验:具备5-10年及以上后端开发工作经验,有大型互联网公司背景者优先; 3. 能力要求: 技术能力:熟练掌握主流编程语言,如Java、Python、C++等;熟悉分布式系统设计、微服务架构,具备高并发、高可用性系统开发经验;对数据结构和算法有深入理解,能够进行系统性能优化; 系统设计:具备良好的系统分析和设计能力,能够根据业务需求制定合理的系统架构和解决方案; 项目管理:有较强的项目管理和推进能力,能够带领团队按时按质完成项目任务; 4. 基本素质 沟通能力:具备良好的沟通和协调能力,能够与团队成员、业务部门有效沟通,确保项目顺利进行; 问题解决:具备独立分析和解决问题的能力,能够面对复杂技术问题提出有效解决方案; 责任心:具有强烈的责任心,对工作认真负责,能够承担关键任务并确保项目成功; 团队合作:具备良好的团队合作精神,能够与团队成员协同工作,共同推动业务发展; 抗压能力:具备较强的抗压能力,能够在紧张的工作环境中保持冷静,高效完成任务; 学习能力:具备较强的学习能力,关注行业新技术动态,不断提升自身专业能力。 符合京东价值观:客户为先、创新、拼搏、担当、感恩、诚信。
工作职责
1. 负责营销活动及任务相关的后端开发工作,深入理解业务逻辑,实现高效、稳定、可扩展的系统架构,以支持业务快速发展; 2. 根据业务需求,进行系统设计、编码、测试以及文档编写,确保项目按时按质完成,满足业务目标; 3. 研究并应用业界先进的后端技术,推动技术革新,优化现有系统性能,提升系统安全性和稳定性; 4. 与团队成员紧密协作,通过技术指导和经验分享,提升团队整体技术能力和研发效率; 5. 跟踪项目进度,主动参与技术难题攻关,确保项目顺利推进,达成业务预期效果。
包括英文材料
学历+
后端开发+
https://www.youtube.com/watch?v=tN6oJu2DqCM&list=PLWKjhJtqVAbn21gs5UnLhCQ82f923WCgM
Learn what technologies you should learn first to become a back end web developer.
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.
Python+
https://liaoxuefeng.com/books/python/introduction/index.html
中文,免费,零起点,完整示例,基于最新的Python 3版本。
https://www.learnpython.org/
a free interactive Python tutorial for people who want to learn Python, fast.
https://www.youtube.com/watch?v=K5KVEU3aaeQ
Master Python from scratch 🚀 No fluff—just clear, practical coding skills to kickstart your journey!
https://www.youtube.com/watch?v=rfscVS0vtbw
This course will give you a full introduction into all of the core concepts in python.
C+++
https://www.learncpp.com/
LearnCpp.com is a free website devoted to teaching you how to program in modern C++.
https://www.youtube.com/watch?v=ZzaPdXTrSb8
分布式系统+
https://www.distributedsystemscourse.com/
The home page of a free online class in distributed systems.
https://www.youtube.com/watch?v=7VbL89mKK3M&list=PLOE1GTZ5ouRPbpTnrZ3Wqjamfwn_Q5Y9A
微服务+
https://learn.microsoft.com/en-us/training/modules/dotnet-microservices/
Microservice applications are composed of small, independently versioned, and scalable customer-focused services that communicate with each other by using standard protocols and well-defined interfaces.
https://microservices.io/
Microservices - also known as the microservice architecture - is an architectural style that structures an application as a collection of two or more services.
https://spring.io/microservices
Building small, self-contained, ready to run applications can bring great flexibility and added resilience to your code.
https://www.ibm.com/think/topics/microservices
Microservices, or microservices architecture, is a cloud-native architectural approach in which a single application is composed of many loosely coupled and independently deployable smaller components or services.
https://www.youtube.com/watch?v=CqCDOosvZIk
https://www.youtube.com/watch?v=hmkF77F9TLw
Learn about software system design and microservices.
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
高可用+
https://redis.io/blog/high-availability-architecture/
A high available architecture is when there are a number of different components, modules, or services that work together to maintain optimal performance, irrespective of peak-time loads.
https://www.ibm.com/think/topics/high-availability
High availability (HA) is a term that refers to a system’s ability to be accessible and reliable close to 100% of the time.
数据结构+
https://www.youtube.com/watch?v=8hly31xKli0
In this course you will learn about algorithms and data structures, two of the fundamental topics in computer science.
https://www.youtube.com/watch?v=B31LgI4Y4DQ
Learn about data structures in this comprehensive course. We will be implementing these data structures in C or C++.
https://www.youtube.com/watch?v=CBYHwZcbD-s
Data Structures and Algorithms full course tutorial java
算法+
https://roadmap.sh/datastructures-and-algorithms
Step by step guide to learn Data Structures and Algorithms in 2025
https://www.hellointerview.com/learn/code
A visual guide to the most important patterns and approaches for the coding interview.
https://www.w3schools.com/dsa/
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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