Justin Xu
Senior Software Engineer at HRS Group
Shanghai, Shanghai, China
Summary
👤
Senior🎓
Top SchoolJustin Xu is a Senior Software Engineer based in Shanghai with eight years of professional experience building resilient backend and API systems across finance and enterprise domains. He has a track record of improving stability and performance in production—modernizing Kubernetes deployments on AWS, hardening ELK logging for multi-node scale, and delivering RESTful APIs from legacy SOAP systems that helped win major APAC customers. Skilled in Java, React/React-Native and Flutter, he combines front-end mobile work with deep backend design including cache strategies and connector implementations. A pragmatic problem-solver, he pairs a master’s in software engineering from Fudan with hands-on delivery of API analysis, passive cache solutions and XBRL-related financial tooling, reflecting both domain depth and operational rigor.
8 years of coding experience
12 years of employment as a software developer
Master's degree, Computer Software Engineering, Master's degree, Computer Software Engineering at Fudan Universitybachelor, Electronic Infomation Engineering, bachelor, Electronic Infomation Engineering at University of Shanghai for Science and Technology
English
Github Skills (16)
react7
react-native-paper7
react-router-dom6
react-native6
react-router5
javascript4
styled-components4
ios4
router4
redux4
android4
react-native-web3
webpack3
dom3
antd2
Programming languages (2)
Github contributions (5)
JustinXu0223/react-native-web
Feb 2019 - Jul 2019
You can develop ios/android/web by react-native-web
Contributions:16 commits, 15 pushes, 2 branches in 4 months
reactreact-native-paperreact-nativeweb-nativejavascript
JustinXu0223/react-redux-webpack4
Jun 2018 - Oct 2021
webpack@4+react@16+react-router-dom@4+styled-components@3+redux@4+antd@3
Contributions:80 pushes, 11 branches in 3 years 3 months
webpack-4react-routerreactjsreact-router-domstyled-components
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.