小红书Java后端开发实习生
实习兼职后端开发地点:北京 | 上海状态:招聘
任职要求
1、大学本科或以上学历,扎实的计算机基础知识; 2、熟练掌握Java,有优秀的代码设计与编写能力,具备一定的代码洁癖,能够合理运用设计模式降低开发维护成本,提升业务迭代效率 3、熟练应用相应开发框架和常用技术组件,包括但不限于:SpringBoot,MySQL、Redis、RocketMQ、Kafka、ElasticSearch等,能够深入掌握相关组件核心原理; 4、每周至少出勤4天,实习时间3月以上 加分项: 1、能尽快入职,实习时间4个月以上; 2、参与过实际后端服务开发者优先;
工作职责
1、负责小红书笔记发布后端系统、编辑工具的设计与研发; 2、深入发掘和分析业务需求, 进行系统设计和编码; 3、对系统性能和稳定性保持敏感,追求高质量、可维护的代码,能应对业务不断增长带来的高流量和复杂业务场景。
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.
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.
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/
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.
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.
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.
RocketMQ+
https://www.baeldung.com/apache-rocketmq-spring-boot
In this tutorial, we’ll create a message producer and consumer using Spring Boot and Apache RocketMQ, an open-source distributed messaging and streaming data platform.
Kafka+
https://developer.confluent.io/what-is-apache-kafka/
https://www.youtube.com/watch?v=CU44hKLMg7k
https://www.youtube.com/watch?v=j4bqyAMMb7o&list=PLa7VYi0yPIH0KbnJQcMv5N9iW8HkZHztH
In this Apache Kafka fundamentals course, we introduce you to the basic Apache Kafka elements and APIs, as well as the broader Kafka ecosystem.
ElasticSearch+
https://www.youtube.com/watch?v=a4HBKEda_F8
Learn about Elasticsearch with this comprehensive course designed for beginners, featuring both theoretical concepts and hands-on applications using Python (though applicable to any programming language). The course is structured in two parts: first covering essential Elasticsearch fundamentals including index management, document storage, text analysis, pipeline creation, search functionality, and advanced features like semantic search and embeddings; followed by a practical section where you'll build a real-world website using Elasticsearch as a search engine, working with the Astronomy Picture of the Day (APOD) dataset to implement features such as data cleaning pipelines, tokenization, pagination, and aggregations.
相关职位
实习后端开发
1. 参与业务交付,负责业务运营平台、数据平台及系统应用的功能迭代; 2. Java后端开发与维护,确保代码质量和系统的稳定运行; 3. 参与业务知识库建设,参与数据库设计,优化SQL性能,确保数据的安全性和高效性; 4. 协助开发团队解决技术问题,优化代码质量; 5. 编写和维护技术文档,确保代码的可读性和可维护性; 6. 学习并掌握公司使用的技术栈和开发工具。
实习
1.参与java后端项目开发,负责相关模块代码的开发和维护 2.负责程序开发过程中的调试、代码评审、单元测试等工作,保障代码可维护性 3.善于分析和解决系统开发、运维过程中的问题和缺陷,快速处理解决线上问题,保障系统的稳定性 4.配合完成与其他系统API的对接工作
更新于 2025-08-07