Frederik Creemers
Developer at TalkJS
Maastricht, Limburg, Netherlands
Summary
👤
Senior🎓
Top SchoolFrederik Creemers is a web-focused developer with 13 years of hands-on experience, currently contributing to real-time communication tooling at TalkJS while studying Knowledge Engineering & Data Science at Maastricht University. He combines backend proficiency in Python and JavaScript with a passion for open, useful web platforms, evidenced by contributions to the widely used Oppia learning platform—adding video customization features and improving core infrastructure and App Engine search integration. Based in Maastricht, he prefers pragmatic solutions that enhance authoring and user experiences on the web. Frederik’s work shows a blend of academic grounding in data-driven engineering and practical production fixes that keep complex systems maintainable and extensible.
13 years of coding experience
Bachelor’s Degree, Knowledge Engineering & Data Science, Bachelor’s Degree, Knowledge Engineering & Data Science at Maastricht University
English, Dutch, French
Github Skills (8)
javascript10
python10
searching9
appengine9
angularjs8
typescripts6
typescript6
typescript-types6
Programming languages (15)
Github contributions (5)
oppia/oppia
Jan 2016 - Jan 2016
A free, online learning platform to make quality education accessible for all.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:8 commits, 1 PR, 39 comments in 1 day
Contributions summary:Frederik contributed to the development of the Oppia platform by implementing features related to video customization within explorations. They modified the Python and JavaScript code for the video widget to allow authors to set start and end times for videos. They also worked on core infrastructure, changing system paths to import the correct versions of dependencies and implementing App Engine platform search services for the platform.
appenginereactpythonlearning-platformquality-education
marvin-automator/marvin
Jul 2017 - Feb 2019
Contributions:1 release, 74 pushes, 1 branch in 1 year 7 months
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.