
同程旅行后端开发专家
社招全职6年以上地点:苏州状态:招聘
任职要求
英语听力优秀,口语流利(如国内高校需6级水平),有良好的英语书写表达能力优先; 六年以上工作经验,有海外大型网站的后端架构部署和实践经验优先,有2年以上团队管理经验更佳; 善于学习,能够独立解决开发中遇到的难点问题,抗压能力强; 熟悉常用业务架构的设计,具备良好的编程能力和代码风格; 对服务的监控告警、安全、稳定性、健壮性、降级服务有深入理解; 对微服务有较深入的理解,对微服务治理有实际经验; 要求精通Java语言, 在异步, 多线程等技术方面有深度理解; 深度了解和使用 MySQL, NoSQL 等数据库; 精通Java开发及应用架构, 基本功扎实, 对高并发场景的技术架构有一定的经验; 精通Java多线程编程, 对异步编程有比较深的理解与认识; 精通MySQL,SQL性能优化有实际开发经验,并对数据库建模与优化有一定的理解; 精通常用的NOSQL,如memcache、redis、mongo、RocksDB等; 熟悉常用的设计模式,具备优秀的技术架构的抽象、设计能力;
工作职责
主导与海外旅行供应链企业进行技术对接; 参与产品需求分析与评审,提出有建设性的技术解决方案,帮助业务实现目标; 根据所负责的需求进行技术方案设计,文档输出,参与核心代码的编写和Review; 参与系统架构的整体规划, 保持系统的高可用, 高扩展性;
包括英文材料
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.
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!
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.
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
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.
SQL+
https://liaoxuefeng.com/books/sql/introduction/index.html
什么是SQL?简单地说,SQL就是访问和处理关系数据库的计算机标准语言。
https://sqlbolt.com/
Learn SQL with simple, interactive exercises.
https://www.youtube.com/watch?v=p3qvj9hO_Bo
In this video we will cover everything you need to know about SQL in only 60 minutes.
Redis+
[英文] Developer Hub
https://redis.io/dev/
Get all the tutorials, learning paths, and more you need to start building—fast.
https://www.runoob.com/redis/redis-tutorial.html
REmote DIctionary Server(Redis) 是一个由 Salvatore Sanfilippo 写的 key-value 存储系统,是跨平台的非关系型数据库。
https://www.youtube.com/watch?v=jgpVdJB2sKQ
In this video I will be covering Redis in depth from how to install it, what commands you can use, all the way to how to use it in a real world project.
MongoDB+
https://learnxinyminutes.com/mongodb/
MongoDB is a NoSQL document database for high volume data storage.
https://studio3t.com/academy/#courses
The fastest way to learn MongoDB
https://www.youtube.com/watch?v=c2M-rlkkT5o
This video will give you and introduction to MongoDB in 1 Hour. Afterwards I recommend exploring aggregation, replication, and sharding.
https://www.youtube.com/watch?v=ExcRbA7fy_A&list=PL4cUxeGkcC9h77dJ-QJlwGlZlTd4ecZOA
You'll learn how to use MongoDB (a NoSQL database) from scratch. You'll also learn how to integrate it into a simple Node.js API.
RocksDB+
https://rocksdb.org/docs/getting-started.html
The RocksDB library provides a persistent key value store.
设计模式+
https://liaoxuefeng.com/books/java/design-patterns/index.html
设计模式,即Design Patterns,是指在软件设计中,被反复使用的一种代码设计经验。使用设计模式的目的是为了可重用代码,提高代码的可扩展性和可维护性。
[英文] Design Patterns
https://refactoring.guru/design-patterns
Design patterns are typical solutions to common problems in software design. Each pattern is like a blueprint that you can customize to solve a particular design problem in your code.
https://www.youtube.com/watch?v=NU_1StN5Tkk
Design Patterns tutorial explained in simple words using real-world examples.
相关职位

社招8年以上技术
岗位需求: 1. 能理解业务,识别需求本质,参与核心应用系统的架构设计、开发、优化和维护工作。 2. 能够完成大型项目的系统分析和设计,独立完成详细设计和核心编码。
更新于 2025-08-08
社招3-5年后端开发
1、负责小红书电商买手业务的技术架构和研发工作,包括BK撮合(商达撮合)、买手(达人)成长、分销链路等; 2、与产品协力设计和规划买手业务,通过技术迭代支撑业务目标的达成; 3、对所负责模块能够持续进行系统设计优化,提升系统扩展性和稳定性; 4、负责重点项目的方案设计,攻克项目疑难问题,负责各职能人员之间的协作,推动项目落地。
更新于 2025-09-24
社招3-5年后端开发
1、重点参与小红书核心业务 - 交易类笔记场域的建设,完成相关业务的高质量迭代交付; 2、建设发布&消费能力、笔记投流、选品等底层基础能力,给到商家C端消费侧核心诉求洞察,提高优质供给的发布量; 3、探索达人笔记带货业务,构建分销中台的底层能力以及商家&达人的线上化撮合系统; 4、持续探索小红书场景下的货柜电商打法,参与商城首页和相关频道的业务迭代建设; 5、构建高可用、易扩展的微服务体系,对业务架构提出建设性优化建设。
更新于 2025-09-11
社招7年以上旅游业务开发
后端开发 负责搜推算法工程后端系统的设计和开发工作,确保系统稳定、高效运行,提供高效稳定的在线推理服务。 参与系统架构的设计和优化,提升系统性能和可扩展性。 负责编写高质量的后端代码,实现业务逻辑和数据处理功能。 与产品经理、前端、算法开发人员等协作,进行需求分析和系统设计。 根据需求文档和设计文档,实现后端接口和业务流程。 负责后端系统的日常维护和监控,及时处理系统故障和性能问题。 对系统进行持续优化和改进,提升用户体验和系统性能。 参与团队内部的技术分享和讨论,提升团队整体技术水平。 根据项目需要,完成其他相关工作,如性能测试、安全加固等。
更新于 2025-03-28