哈啰【英才2026】后端开发工程师-软件研发中心-杭州
社招全职软研类地点：杭州状态：招聘
任职要求
1. 本科及以上学历，计算机相关专业，2026年应届毕业生，具备扎实的计算机基础知识； 2. 熟练掌握Java编程语言，熟悉JVM原理、多线程、网络编程等核心技术，具备良好的编码规范和工程实践能力； 3. 熟悉Spring、Spring Boot、MyBatis等主流Java开发框架，能够独立完成模块设计与开发； 4. 了解LangChain、LangGraph、Spring AI、Spring AI Alibaba等AI Agent相关框架，对大模型应用开发有浓厚兴趣或实践经验者优先； 5. 具备良好的沟通能力和团队协作精神，有较强的学习能力与问题解决能力。
工作职责
1. 负责AI平台、大模型平台及AI应用平台相关系统的设计与Java后端开发，聚焦智能Agent、RAG等前沿AI能力的工程化落地； 2. 参与平台核心模块的架构设计、技术选型与代码实现，保障系统的高可用性、可扩展性与代码质量； 3. 深入参与需求分析、系统设计、开发联调与线上问题排查，持续优化平台性能与稳定性； 4. 与算法、前端及产品团队紧密协作，推动AI能力在实际业务场景中的高效集成与应用。
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.
JVM+
https://www.freecodecamp.org/news/jvm-tutorial-java-virtual-machine-architecture-explained-for-beginners/
https://www.youtube.com/watch?v=e2zmmkc5xI0
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
Spring+
https://liaoxuefeng.com/books/java/spring/index.html
Spring是一个支持快速开发Java EE应用程序的框架。它提供了一系列底层容器和基础设施，并可以和大量常用的开源框架无缝集成，可以说是开发Java EE应用程序的必备。
https://spring.io/guides/gs/rest-service
https://spring.io/quickstart
Level up your Java code and explore what Spring can do for you.
Spring Boot+
https://spring.io/guides/gs/spring-boot
his guide provides a sampling of how Spring Boot helps you accelerate application development.
https://www.youtube.com/watch?v=Nv2DERaMx-4&list=PLzUMQwCOrQTksiYqoumAQxuhPNa3HqasL
The author teaches you how to use Spring Boot from a complete beginner, to building a REST API with a real database, Dockerising it and deploying it to the cloud.
MyBatis+
https://mybatis.org/mybatis-3/getting-started.html
https://www.baeldung.com/mybatis
MyBatis is an open source persistence framework which simplifies the implementation of database access in Java applications.
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/
LangChain+
https://python.langchain.com/docs/tutorials/
New to LangChain or LLM app development in general? Read this material to quickly get up and running building your first applications.
https://www.freecodecamp.org/news/beginners-guide-to-langchain/
LangChain is a popular framework for creating LLM-powered apps.
AI agent+
https://www.ibm.com/think/ai-agents
Your one-stop resource for gaining in-depth knowledge and hands-on applications of AI agents.
大模型+
https://www.youtube.com/watch?v=xZDB1naRUlk
You will build projects with LLMs that will enable you to create dynamic interfaces, interact with vast amounts of text data, and even empower LLMs with the capability to browse the internet for research papers.
https://www.youtube.com/watch?v=zjkBMFhNj_g
相关职位
社招软研类
1. 负责用户增长相关系统的开发工作，核心任务是搭建并迭代适配高流量、高并发场景的系统，保障系统稳定高效运行，为用户增长目标的实现提供技术支撑。 2. 编写代码实现产品功能，参与需求分析和上线业务跟踪。 3. 参与方案设计、开发、优化等研发实习工作。
更新于 2025-09-26
社招软研类
1、参与两轮/小哈业务线后端服务的设计、开发、优化等研发工作，保证产品的质量和开发进度； 2、和产品等团队合作，确保前后端模块的协同工作； 3、参与研究新兴技术，对产品进行持续优化。
更新于 2025-09-26
社招软研类
一、业务背景：技术驱动的出行新场景 哈啰电动车租赁是哈啰出行旗下战略业务，通过智能中控+物联网技术，为用户提供“扫码租车-灵活计费-随还随停”的两轮电动车租赁服务。核心系统需支撑日均百万级车辆状态上报、用户订单处理及智能调度需求——研发团队是业务稳定与创新的核心引擎。 二、我们需要这样的你 2026届研发工程师（后端），参与核心交易、智能调度、车联网交互、用户端体验等关键模块开发，用技术解决真实业务问题。 三、岗位方向与职责 ▶ 后端研发工程师 做什么： ● 开发车辆状态管理、订单计费等核心系统，保障高并发场景稳定性； ● 优化智能中控（GPS/电量传感器）与云端的实时通信（如弱网解锁成功率）； ● 处理车辆轨迹/电量等物联网数据，支撑智能调度（降低空置率）； 我们希望：计算机相关专业，熟悉Java/Go/Python，有微服务/分布式系统经验（如Redis/Kafka）有兴趣。 四、你将获得 ● 技术成长：参与核心交易系统研发，接触车联网/物联网前沿场景； ● 导师带教：哈啰技术专家1对1指导，快速提升实战能力； ● 职业发展：研发工程师→高级工程师→资深工程师；
更新于 2025-09-26
社招软研类
1、参与两轮/小哈业务线后端服务的设计、开发、优化等研发工作，保证产品的质量和开发进度； 2、和产品等团队合作，确保前后端模块的协同工作； 3、参与研究新兴技术，对产品进行持续优化。
更新于 2025-09-26