Leroy Witteveen
Lead Software Engineer at Thinkwise
Gelderland, Netherlands
Summary
👤
Senior🎓
Top SchoolLeroy Witteveen is a Lead Software Engineer with 11 years of experience, currently driving platform and UI development at Thinkwise where he progressed from intern to lead since 2017. He focuses on high-performance web applications and has a strong interest in computer security, pairing pragmatic engineering with secure-first thinking. His background includes building cross-platform, model-driven user interfaces and prototyping ERP-wide search functionality during his graduation project. A regular open-source contributor in his spare time, he brings hands-on expertise in Java/C# and a proven track record of turning research into production features. Based in Gelderland, Netherlands, he combines steady career growth with a curiosity for systems-level improvements that quietly improve performance and resilience.
11 years of coding experience
7 years of employment as a software developer
Havo Economics, Havo Economics at Veluws College WalterboschBachelor’s Degree Computer Science, Bachelor’s Degree Computer Science at HAN University of Applied SciencesHavo, Havo at Veluws College Mheenpark
Dutch, English
Stackoverflow
2,935reputation
296kreached
67answers
2questions
javascript
top-5%
jquery
top-5%
Github Skills (200)
react10
javascript-client10
vue-table10
windows10
react-table10
datatable10
render10
charting10
facebook-login10
excel10
pagination10
grouping10
datagrid10
javascript10
linux10
Programming languages (9)
Github contributions (5)
leroydev/game-of-life
Jan 2016 - Nov 2019
Contributions:11 pushes, 9 issues in 3 years 11 months
leroydev/cordova-android
Oct 2020 - Feb 2023
Apache Cordova Android
Contributions:9 pushes, 2 branches in 2 years 4 months
cordovaapache-cordovajavascriptandroidapache
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.