Zhentian Wan
Senior Software Engineer at Zscaler
Helsinki, Finland
Summary
👤
Senior🎓
Top SchoolZhentian Wan is a Senior Software Engineer based in Helsinki with 11 years of experience building TypeScript-driven frontends and mobile web experiences. He specializes in React and Angular, RxJS-based reactive architectures, Progressive Web Apps, GraphQL, and AWS cloud integrations, and has shipped production systems across finance, security, and healthcare at companies like Nordea, Varian, and Zscaler. An active open source maintainer and conference co-organizer (NgVikings), he contributes frontend libraries on GitHub that reflect a pragmatic focus on developer ergonomics and performance. Colleagues know him for translating complex UX requirements into robust, reactive interfaces and for advocating modern web platform capabilities. His background in location-based applications from a Master’s program gives him a practical appreciation for real-world constraints such as offline support and network variability. He pairs hands-on implementation skills with community leadership, making him as comfortable mentoring teams as he is shipping libraries.
11 years of coding experience
8 years of employment as a software developer
Master of Computer Applications (M.C.A.), location-based application, 3, Master of Computer Applications (M.C.A.), location-based application, 3 at University of Eastern Finland
English, Chinese, Finnish
Github Skills (79)
ramdajs10
web-performance10
javascript10
web-developer10
ngx-loading10
angular10
typescript10
nodejs10
ngxs10
shimmer10
web-framework10
react10
animation9
lift9
skeleton9
Programming languages (8)
Github contributions (5)
zhentian-wan/grid-layout-demo
Mar 2017 - Jan 2023
Learn how to use grid layout system
Contributions:41 commits, 3 PRs, 39 pushes in 5 years 10 months
layout-systemgrid-layoutlayoutcss3design
zhentian-wan/codeschool
Sep 2022 - Oct 2022
Contributions:29 commits, 131 pushes, 1 branch in 1 month
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.