Derrick Timmermans
Software Developer at Self-employed
Genk, Limburg, Belgium
Summary
👤
Senior🎓
Top SchoolDerrick Timmermans is a software developer and Data Science & AI student with a decade of hands-on coding experience, currently building embedded firmware and Python infrastructure for an educational robotics project at Maastricht University. He maintains sentakki, an open-source ruleset that recreates Sega's Maimai gameplay within the popular osu! project, and contributes UI-focused enhancements to the upstream osu codebase. Comfortable across C++, Python, and TypeScript, he pairs low-level systems work—writing firmware for Adafruit Feather M0 and a binary Serial/UDP protocol—with front-end UI and game-engine tinkering. Derrick’s hobby of building games from scratch informs a practical curiosity about rendering, audio, and input subsystems that most developers take for granted.
10 years of coding experience
Bachelor's degree, Data Science and Artificial Intelligence, 7.34, Bachelor's degree, Data Science and Artificial Intelligence, 7.34 at Maastricht UniversityChong Hwa Independent High School
English, Chinese
Stackoverflow
165reputation
6kreached
2answers
3questions
Github Skills (25)
rythm10
gameplay10
ui-design10
videogames10
dotnet-core10
oso10
csharp10
tempo10
colors9
colorize9
application-framework9
app-framework9
color-transform9
colormap9
colours9
Programming languages (14)
Github contributions (5)
ppy/osu
Jun 2020 - Nov 2022
rhythm is just a *click* away!
Role in this project:
Front-end Developer
Front-end DeveloperContributions:6 reviews, 50 commits, 15 PRs in 2 years 5 months
Contributions summary:Derrick's commits primarily involve changes to UI elements and visual components within the "osu" repository, a rhythm game. They focused on modifying the visual presentation of menu elements, including color applications, and introduced features like volume meter interactions. Furthermore, the user made changes to how colors are applied to the logo visualization and other visual elements within the game's menu system. This work involved adjustments to the code related to visual components and overall UI.
gamemobile-gamebeatmap-parserclick-awayosu
LumpBloom7/Kroz
Apr 2016 - Jan 2018
Contributions:41 commits, 2 PRs, 29 pushes in 1 year 8 months
cppgamegame-hackingtext-based
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