网易高级/资深Java开发工程师（云笔记）
社招全职5-10年网易智邮地点：北京状态：招聘
任职要求
1、计算机软件或相关专业； 2、熟悉Java sdk提供的主要能力； 3、熟悉多线程编程，熟练使用Java并发包下的各项常用基础设； 4、熟悉网络编程，能够熟练使用Java nio开发高并发、高吞吐量的服务； 5、熟悉常用网络协议，如TCP/IP, HTTP； 6、能够熟练使用Linux，能够利用常用的工具对程序进行跟踪诊断； 7、有分布式系统开发经验，对消息服务、负载均衡、高可用机制等有深入理解； 8、具备良好学习、沟通能力及团队协作精神，对工作积极严谨，勇于承担压力。
工作职责
1、负责网易云笔记产品的后端架构设计与实现； 2、负责模块/系的研发工作，高质量把控相关研发工作的全生命周期，具体包括产品形态讨论，需求分析、文档撰写、设计编码、测试运维、效果追踪等工作； 3、参与团队平台化服务化建设，逐步提升研发效率、研发质量，通过技术不断产出驱动业务的发展； 4、参与现有系统的优化工作，定位系统瓶颈，提高系统性能/稳定性以及业务扩展性。
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.
SDK+
https://www.ibm.com/think/topics/api-vs-sdk
Learn about software development kits (SDKs) and application programming interfaces (APIs) and how they improve both software development cycles and the end-user experience (UX).
https://www.redhat.com/zh-cn/topics/cloud-native-apps/what-is-SDK
软件开发套件（SDK）是通常由硬件平台、操作系统（OS）或编程语言的制造商提供的一套工具。
多线程+
https://liaoxuefeng.com/books/java/threading/basic/index.html
和单线程相比，多线程编程的特点在于：多线程经常需要读写共享数据，并且需要同步。
https://www.youtube.com/watch?v=_uQgGS_VIXM&list=PLsc-VaxfZl4do3Etp_xQ0aQBoC-x5BIgJ
https://www.youtube.com/watch?v=IEEhzQoKtQU
https://www.youtube.com/watch?v=mTGdtC9f4EU&list=PLL8woMHwr36EDxjUoCzboZjedsnhLP1j4
https://www.youtube.com/watch?v=TPVH_coGAQs&list=PLk6CEY9XxSIAeK-EAh3hB4fgNvYkYmghp
https://www.youtube.com/watch?v=xPqnoB2hjjA
This video is an introduction to multithreading in modern C++.
https://www.youtube.com/watch?v=YKBwKy5PrpQ
Rust threading is easy to implement and improves the efficiency of your applications on multi-core systems!
网络编程+
https://www.youtube.com/watch?v=2HrYIl6GpYg
I will make a simple HTTP web server with the C Programming Language.
https://www.youtube.com/watch?v=8z6okCgdREo
This tutorial is for Gophers who have written a command line or an API application, but have little to no experience in lower-level concepts like reading and writing to sockets, working with channels, and managing multiple goroutines.
https://www.youtube.com/watch?v=bdIiTxtMaKA&list=PL9IEJIKnBJjH_zM5LnovnoaKlXML5qh17
https://www.youtube.com/watch?v=bzja9fQWzdA
Implement the ubiquitous TCP protocol that underlies much of the traffic on the internet!
[英文] 📺Network Programming with Python Course (build a port scanner, mailing client, chat room, DDOS)
https://www.youtube.com/watch?v=FGdiSJakIS4
Learn network programming in Python by building four projects. You will learn to build a mailing client, a DDOS script, a port scanner, and a TCP Chat Room.
https://www.youtube.com/watch?v=gntyAFoZp-E
https://www.youtube.com/watch?v=JiuouCJQzSQ
Explore the fundamentals of networking in Rust by building a simple TCP server.
https://www.youtube.com/watch?v=JRTLSxGf_6w
https://www.youtube.com/watch?v=sFizpxHkIlI
In this video we'll cover SOCKET PROGRAMMING in JAVA.
https://www.youtube.com/watch?v=sXW_sNGvqcU
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
TCP/IP+
[英文] What is TCP/IP?
https://www.techtarget.com/searchnetworking/definition/TCP-IP
TCP/IP stands for Transmission Control Protocol/Internet Protocol and is a suite of communication protocols used to interconnect network devices on the internet.
HTTP+
https://developer.mozilla.org/zh-CN/docs/Web/HTTP
超文本传输协议（HTTP）是一个用于传输超媒体文档（例如 HTML）的应用层协议。它是为 Web 浏览器与 Web 服务器之间的通信而设计的，但也可以用于其他目的。
Linux+
https://ryanstutorials.net/linuxtutorial/
Ok, so you want to learn how to use the Bash command line interface (terminal) on Unix/Linux.
https://ubuntu.com/tutorials/command-line-for-beginners
The Linux command line is a text interface to your computer.
https://www.youtube.com/watch?v=6WatcfENsOU
In this Linux crash course, you will learn the fundamental skills and tools you need to become a proficient Linux system administrator.
https://www.youtube.com/watch?v=v392lEyM29A
Never fear the command line again, make it fear you.
https://www.youtube.com/watch?v=ZtqBQ68cfJc
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
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.
相关职位
社招3-5年网易云音乐
1. 负责云音乐AI研发平台、AI SDK等的研发工作； 2. 负责AIGC赋能业务的工作； 3. 根据需求完成系统设计、编码、测试以及文档编写等工作； 4. 通过技术创新优化系统，不断提升服务质量和性能。
更新于 2025-09-02
社招3年以上网易云音乐
1、负责云音乐社交直播玩法的研发工作 2、参与社交玩法系统的业务开发，基础设施建设；支撑内部多款创新玩法的迭代，保障服务端系统的质量 3、负责设计与编写技术相关的文档；根据逻辑结构清晰的文档设计，完成系统的研发交付流程
更新于 2025-06-19
社招3-5年网易云音乐
1、建设云音乐曲库，打造领先的专业曲库； 2、参与音乐平台系统架构设计、优化、持续提升系统性能和稳定性，助力业务快速发展； 3、关注前沿技术发展，探索实践，推动团队技术研究和创新。
更新于 2025-08-28
社招3年以上商旅业务开发
· 编写代码实现产品功能，完成项目开发，撰写相关文档，参与需求分析; · 能够在团队中完成Code Review的任务，确保相关代码的有效性和正确性，并能够通过Code Review提供相关性能以及安全的建议； · 协同产品、运营团队，推动业务及项目落地，持续优化升级现有软件产品和系统，及时响应线上故障，快速定位并修复现有软件缺陷。 · 指导初级Java工程师根据产品需求进行开发，保证开发效率和代码质量。 · 负责核心技术问题的攻关，架构设计、系统优化，协助解决项目开发过程中的技术难题; · 了解互联网的技术发展、评估外部技术与解决方案。
更新于 2025-06-27