58同城Java后端工程师(J29441)
社招全职技术类地点:北京状态:招聘
任职要求
【岗位要求】 1、优秀的编码能力,有扎实的数据结构和算法功底。 2、熟练掌握Java,对并发、缓存、JVM调优等有深入研究,有开源框架源码研究经验者优先。 3、熟练掌握Linux开发环境,熟悉Shell、Python脚本编程。 4、熟练掌握Redis、MySQL等存储系统原理、常用性能优化方法…
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工作职责
工作任务: 负责灵犀智能语音语义平台、MAI智能营销引擎等AI应用中的后端研发(包括智能客服、语音机器人、对话分析平台、推荐系统后端研发)。
包括英文材料
数据结构+
https://www.youtube.com/watch?v=8hly31xKli0
In this course you will learn about algorithms and data structures, two of the fundamental topics in computer science.
https://www.youtube.com/watch?v=B31LgI4Y4DQ
Learn about data structures in this comprehensive course. We will be implementing these data structures in C or C++.
https://www.youtube.com/watch?v=CBYHwZcbD-s
Data Structures and Algorithms full course tutorial java
算法+
https://roadmap.sh/datastructures-and-algorithms
Step by step guide to learn Data Structures and Algorithms in 2025
https://www.hellointerview.com/learn/code
A visual guide to the most important patterns and approaches for the coding interview.
https://www.w3schools.com/dsa/
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
JVM+
https://www.freecodecamp.org/news/jvm-tutorial-java-virtual-machine-architecture-explained-for-beginners/
https://www.youtube.com/watch?v=e2zmmkc5xI0
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
还有更多 •••
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更新于 2025-08-12上海
社招1-5年
1、参与知乎广告业务系统、内容生产平台的设计和开发 2、协助完成需求收集、分析,系统设计,测试和部署,编写开发过程中涉及的相关文档 3、独立完成业务子系统的设计和执行,做好本职业务同时能够兼顾关联业务和系统 4、对现有的系统提出建议和改善措施
更新于 2025-08-14北京
校招程序技术类
1.参与企业数智化管理平台后端研发,有效保障项目交付进度与交付质量; 2.与产品、前端、测试团队协作,高质量交付业务需求; 3.参与部分通用组件、内部工具的设计与建设,提升研发效率。
上海