饿了么饿了么-Java开发专家-物流研发-运营支撑
社招全职3年以上技术类-开发地点：上海状态：招聘
任职要求
1. 3年及以上工作经验，扎实的计算机理论基础，技术风险意识强； 2. 有营销活动、经营规划、库存和预算系统设计经验优先；有C端流量、玩法或者B端大促运营系统设计经验优先； 3. 具备较强的学习能力，对技术有热情，有良好的沟通表达能力； 4. 有过高可用、高并发分布式系统的架构设计和优化经验，具备技术广度和深度； 5. 深度参与过互联网业务系统的架构设计，深入理解领域驱动设计，微服务架构； 6. 深入了解JAVA技术及分布式缓存、消息队列等开源框架，系统排障经验丰富，可以快速排查定位问题； 7. 精通 MySQL 等数据库原理和常用性能优化技术，以及 NoSQL 的原理、使用场景以及限制； 8. 具备良好的业务感觉，能够站在业务、产品的角度深入发掘内在逻辑，进行合理的抽象与建模，做出合适的架构设计决策；
工作职责
1. 你可以参与到活动、经规、商城等核心平台的规划和建设，有机会参与到即时配送行业的突破性项目。 2. 你负责的领域中有很多业务、技术大牛，你既可以在技术方案的产出中找到技术的成就感，又可以从大牛们身上学习到很多行业经验。 3. 这里有复杂的骑手流量场景，也有复杂的业务运营场景，你可以通过技术手段不断提升业务效能，实现业务技术双赢。
包括英文材料
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.
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.
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.
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
DDD+
https://ddd-crew.github.io/ddd-starter-modelling-process/
This process gives you a step-by-step guide for learning and practically applying each aspect of Domain-Driven Design (DDD) - from orienting around an organisation’s business model to coding a domain model.
[英文] Domain Driven Design
https://medium.com/@matteopampana/list/domain-driven-design-c1efaabe287e
Everyone talks about DDD, but how many understand and correctly apply Domain-Driven Design? I want to be one of them.
https://redis.io/glossary/domain-driven-design-ddd/
Domain-Driven Design (DDD) is a software development philosophy that emphasizes the importance of understanding and modeling the business domain.
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.
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.
缓存+
https://hackernoon.com/the-system-design-cheat-sheet-cache
The cache is a layer that stores a subset of data, typically the most frequently accessed or essential information, in a location quicker to access than its primary storage location.
https://www.youtube.com/watch?v=bP4BeUjNkXc
Caching strategies, Distributed Caching, Eviction Policies, Write-Through Cache and Least Recently Used (LRU) cache are all important terms when it comes to designing an efficient system with a caching layer.
https://www.youtube.com/watch?v=dGAgxozNWFE
消息队列+
https://www.youtube.com/watch?v=xErwDaOc-Gs
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.
相关职位
社招3年以上技术类-开发
1. 你可以参与到活动、经规、商城等核心平台的规划和建设，有机会参与到即时配送行业的突破性项目。 2. 你负责的领域中有很多业务、技术大牛，你既可以在技术方案的产出中找到技术的成就感，又可以从大牛们身上学习到很多行业经验。 3. 这里有复杂的骑手流量场景，也有复杂的业务运营场景，你可以通过技术手段不断提升业务效能，实现业务技术双赢。
更新于 2025-04-02
社招3年以上技术类-数据
为饿了么物流业务提供数据中台支撑，实现即时配送业务场景的数字化渗透，不断提升骑手的作业效率。 1. 负责物流域实时数仓、离线数仓应用层的开发、优化与治理。 2. 能基于一致性、准确性、及时性的要求，不断提高数据质量。 3. 负责数据产品、重点项目的开发与维护，如区域作战台、经规项目等。
更新于 2025-07-27
社招3年以上技术类-开发
1、主要负责饿了么物流金效业务（物流成本相关业务，包括骑手薪资以及配送费、补贴等）相关核心系统的架构设计，主导需求分析、系统设计、核心代码研发、架构优化等工作，从用户和技术出发，实现面向未来的系统规划、设计和落地； 2、深入理解业务需求，发现和分析优化点，切实解决业务痛点问题； 3、负责攻克高并发、高稳定性，业务模型复杂等带来的各种挑战及技术难关，保障系统可用性、稳定性、和可扩展性； 4、有强烈的求知欲和好奇心，持续学习的心态，期望持续充实自己，做高可用的系统； 5、有热情，有自驱，有担当和成就的欲望，充满技术热情，喜欢仰望天空，也能脚踏实地； 6. 这里有大流量和大资金的业务场景，也有策略和智能化的探索方向，你可以通过技术手段不断提升业务效能，实现业务技术双赢。
更新于 2025-07-11
社招3年以上技术类-开发
负责即时物流技术供应链X产能规划的算法工程化及业务解决方案工程建设，负责稳定运力管理数字化建设，数据驱动业务经运营能力持续提升。 1）负责即时物流战前规划超算的算法工程建设，联动供应链需求预测、规划运筹、归因分析等算法能力持续提升规划准确性、科学性； 2）负责供应链S&OP数字化协同解决方案研发，提升业务总部与区域化协同经营能力、效率； 3）负责稳定运力管理的线上化建设，提升整体架构合理性，保障经营管理效率的提升；
更新于 2025-08-27