拼多多大数据系统开发工程师
社招全职2年以上技术类地点:上海状态:招聘
任职要求
1、计算机或相关专业,2年以上的服务端开发经验; 2、熟悉互联网,对算法和数据结构有深刻的理解; 3、C/C++或者Java基本功扎实,熟悉Linux开发环境和网络编程; 4、有良好的沟通和逻辑思维能力,有足够的技术和产品好奇心,善于学习,善于分析和解决实际问题; 5、…
登录查看完整任职要求
微信扫码,1秒登录
工作职责
1、负责电商搜索&推荐服务离线大数据架构工作,研发、优化在线&离线数据流程; 2、设计开发模型样本数据生成、用户行为画像、高性能在线用户画像服务等业务,开发离线高性能框架、在线高性能KV系统; 3、维护和开发基础组件,提高系统的性能和扩展性,保障服务的稳定运行; 4、深刻的理解业务,抽象和设计合理的技术架构,以适应不断变化的需求;
包括英文材料
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/
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
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.
C+++
https://www.learncpp.com/
LearnCpp.com is a free website devoted to teaching you how to program in modern C++.
https://www.youtube.com/watch?v=ZzaPdXTrSb8
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.
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
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
信息检索+
https://nlp.stanford.edu/IR-book/information-retrieval-book.html
Christopher D. Manning, Prabhakar Raghavan and Hinrich Schütze, Introduction to Information Retrieval, Cambridge University Press. 2008.
还有更多 •••
相关职位
社招3年以上技术类
1、负责电商搜索&推荐服务离线大数据架构工作,研发、优化在线&离线数据流程; 2、设计开发模型样本数据生成、用户行为画像、高性能在线用户画像服务等业务,开发离线高性能框架、在线高性能KV系统; 3、深刻的理解业务,抽象和设计合理的技术架构,以适应不断变化的需求; 4、调研业内先进系统,打造领先的技术架构,高效支撑业务;
更新于 2025-06-29上海
社招66D2
字节跳动推荐架构团队,负责字节跳动旗下相关产品的推荐系统架构的设计和开发,保障系统稳定和高可用;负责在线服务、离线数据流性能优化,解决系统瓶颈,降低成本开销;抽象系统通用组件和服务,建设推荐中台、数据中台,支撑新产品快速孵化以及为ToB赋能。 1、为大规模推荐系统设计和实现合理的实时(流式计算)数据系统; 2、设计和实现灵活可扩展、稳定、高性能的存储系统和计算模型; 3、生产系统的trouble-shooting,设计和实现必要的机制和工具保障生产系统整体运行的稳定性; 4、打造业界领先的流式计算框架等分布式系统,为海量数据和大规模业务系统提供可靠的基础设施。
更新于 2021-09-26上海
社招A11239
1、为大规模推荐系统设计和实现合理的实时(流式计算)数据系统; 2、设计和实现灵活可扩展、稳定、高性能的存储系统和计算模型; 3、生产系统的Trouble-shooting,设计和实现必要的机制和工具保障生产系统整体运行的稳定性; 4、打造业界领先的流式计算框架等分布式系统,为海量数据和大规模业务系统提供可靠的基础设施。
更新于 2024-01-29北京
