美团闪购-高级Java工程师(用户研发方向)
社招全职3年以上核心本地商业-业务研发平台地点:北京状态:招聘
任职要求
1、本科及以上学历,3年以上互联网研发工作经验; 2、具有扎实技术工程能力,深入理解Java语言,熟悉常用的开发框架; 3、熟悉面向服务的架构及相关中间件,有微服务开发和运维经验,熟悉JavaWeb应用框架和工具链,熟悉Linux、MySQL、NoSQL、MQ等; 4、具备优秀的业务分析能力和解决问题能力,能够将复杂的业务问题转变为清晰合理的系统需求; 5、具有良好的沟通、团队协作、计划和主动性思考的能力; 6、理解并掌握常见架构模式和风格,具有复杂业务领域架构实践经验。 具备以下条件优先 1、拥有用户端的前后端交互、业务集成、业务网关等领域的建设经验; 2、拥有高并发系统建设和优化经验; 3、参与过大型复杂分布式系统的设计开发,对微服务设计及相关技术有丰富的实践经历; 4、热爱钻研技术,关注业内技术动态者优先。
工作职责
1、负责美团闪购用户端相关系统能力建设,做好需求把控、方案设计、功能开发,支撑相关的业务能力高效迭代; 2、参与系统中长期建设规划,参与技术决策与选型,推进规划落地,持续提高系统的可读性、可维护性、可扩展性; 3、负责系统日常的稳定性保障,包括风险排查与治理、问题定位与解决,积极跟进值班、压测、演练等稳定性保障工作; 4、洞察业务和研发痛点及潜在系统技术风险,主动产出合理的改进方案并推进落地; 5、指导初级、中级工程师,组织团队技术分享,促进团队成员共同进步。
包括英文材料
学历+
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.
开发框架+
[英文] Understanding Modern Development Frameworks: A Guide for Developers and Technical Decision-makers
https://www.freecodecamp.org/news/understanding-modern-development-frameworks-guide-for-devs/
中间件+
https://www.youtube.com/watch?v=1oWPUpMheGk
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.
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
MySQL+
https://juejin.cn/post/7190306988939542585
这是一篇 MySQL 通关一篇过硬核经验学习路线,包括数据库相关知识,SQL语句的使用,数据库约束,设计等。
[英文] MySQL Tutorial
https://www.mysqltutorial.org/
your go-to resource for mastering MySQL in a fast, easy, and enjoyable way.
https://www.youtube.com/watch?v=5OdVJbNCSso
MySQL SQL tutorial for beginners
https://www.youtube.com/watch?v=7S_tz1z_5bA
This beginner-friendly course teaches you SQL from scratch.
NoSQL+
https://nosql-database.org/
Everything about NoSQL Systems – Types, Benefits, and Real-World Uses
https://piaosanlang.gitbooks.io/mongodb/content/section1.1.html
NoSQL(NoSQL = Not Only SQL ),即"不仅仅是SQL",指的是非关系型的数据库。是对不同于传统的关系型数据库管理系统的统称。
https://www.youtube.com/watch?v=0buKQHokLK8
NoSQL databases can operate in multiple modes: as key-value store, document store or wide column store.
消息队列+
https://www.youtube.com/watch?v=xErwDaOc-Gs
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
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
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