字节跳动网络开发工程师-视频云
社招全职A224135地点:上海状态:招聘
任职要求
1、本科及以上学历,计算机、通信等相关专业; 2、熟练掌握 C/C++,熟悉Java/OC 等移动端编程语言,计算机基础扎实; 3、熟练掌握 HTTP、HTTPS、TCP/IP、Quic等网络协议,熟练掌握网络编程,具体一定的网络传输调优经验; 4、熟悉音视频相关的基础知识; 5、积极乐观,责任心强,具有良好的团队沟通与协作能力; 6、有较强的学习能力,有强烈的求知欲、好奇心和进取心,能及时关注和学习业界最新技术。 具备以下条件者优先: 1、独立研发过网络传输模块,有视频相关研发经验; 2、有网络传输模块架构优化经验; 3、有Android/iOS移动端研发经验; 4、有播放体验、成本优化经验; 5、有过CDN/P2P开发经验,有Quic、BBR优化经验。
工作职责
1、负责设计和实现高效的网络视频传输方案; 2、参与播放器网络传输模块的架构设计、策略优化、和性能优化; 3、参与播放体验、稳定性和成本等优化。
包括英文材料
学历+
C+
https://www.freecodecamp.org/chinese/news/the-c-beginners-handbook/
本手册遵循二八定律。你将在 20% 的时间内学习 80% 的 C 编程语言。
https://www.youtube.com/watch?v=87SH2Cn0s9A
https://www.youtube.com/watch?v=KJgsSFOSQv0
This course will give you a full introduction into all of the core concepts in the C programming language.
https://www.youtube.com/watch?v=PaPN51Mm5qQ
In this complete C programming course, Dr. Charles Severance (aka Dr. Chuck) will help you understand computer architecture and low-level programming with the help of the classic C Programming language book written by Brian Kernighan and Dennis Ritchie.
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
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.
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。
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.
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
Android+
https://roadmap.sh/android
Step by step guide to becoming an Android developer .
https://www.youtube.com/playlist?list=PLQkwcJG4YTCSVDhww92llY3CAnc_vUhsm
iOS+
https://www.youtube.com/watch?v=UNH0bE4zPtY&list=PLSzsOkUDsvdu5Mm67aBYs2YPu2OM4mFzt
相关职位
校招A183976A
团队介绍:视频与边缘部门承载了字节跳动的媒体内容分发基建及技术中台,支持了字节全系产品,如抖音、今日头条、番茄小说、西瓜视频等APP的点播、直播、实时通信、图片等多媒体业务发展,同时将业务发展过程中沉淀下来的技术能力和工具,通过火山引擎对外输出,面向各行各业用户提供视频云产品和服务,愿景是为内外部业务伙伴提供最低成本、最优画质、最低延时、最安全可靠的富媒体内容分发解决方案,助力业务伙伴降本提效实现持续增长。 1、负责设计和实现高效的网络视频传输方案; 2、参与播放器网络传输模块的架构设计、策略优化、和性能优化; 3、参与播放体验、稳定性和成本等优化。
更新于 2025-07-20
社招5年以上A175456
1、负责Android投屏SDK和App模块的开发,迭代和优化; 2、根据产品或者项目需求,配合产品经理,参与需求分析、框架设计、代码实现、调试等; 3、和服务端工程师对接完成产品客户端功能实现和测试用例的编写; 4、参与团队技术分享和知识传递,学习和研究新技术以满足产品的需求; 5、承担重点、难点的技术攻坚,推动技术创新和提升。
更新于 2024-12-31