Thomas Creutzenberg
Software Developer at SPENDIT AG
Greater Munich Metropolitan Area Germany
Summary
👤
Senior🎓
Top SchoolThomas Creutzenberg is a seasoned software developer with a decade of professional experience based in the Greater Munich area, currently building products at SPENDIT AG. He brings a strong background in game and systems development from long tenures at Travian Games and contributions to well-known open-source projects like libGDX, where he optimized text rendering and improved core collections for better developer ergonomics. His career blends hands-on engineering with research work in bot detection and level design, reflecting a rare mix of product-focused and low-level optimization skills. Trained in media informatics at LMU Munich and with a vocational background in photography, he combines technical precision with an eye for detail that surfaces in both code and tooling. Colleagues value him for steady delivery and practical improvements that make frameworks more efficient and pleasant to use.
10 years of coding experience
5 years of employment as a software developer
2012, Media informatics, Thesis A+, 2012, Media informatics, Thesis A+ at Ludwig-Maximilians Universität München / LMU MunichCertificate of apprenticeship, Photography, Certificate of apprenticeship, Photography at Foto Werkmeister
German, English, French
Github Skills (12)
application-framework10
javas10
app-framework10
web-framework10
game-development10
game-engine10
2d10
libgdx10
java10
3d10
data-structure9
data-structures9
Programming languages (4)
Github contributions (5)
libgdx/libgdx
May 2018 - Jul 2021
Desktop/Android/HTML5/iOS Java game development framework
Role in this project:
Back-end Developer
Back-end DeveloperContributions:25 reviews, 16 commits, 41 PRs in 3 years 3 months
Contributions summary:Thomas primarily focused on optimizing and extending the libGDX framework's core functionalities. They implemented optimizations within the GlyphLayout class to enhance text rendering. Moreover, the user contributed by adding and refactoring methods in custom LibGDX collections, specifically introducing .isEmpty() and .nonEmpty() methods and refactoring BaseTmxMapLoader. These contributions aimed at improving the framework's efficiency and developer experience.
gamejava-game2dhtml5ios
TCreutzenberg/libgdx
Mar 2020 - Nov 2022
Desktop/Android/HTML5/iOS Java game development framework
Contributions:13 commits, 176 pushes, 78 branches in 2 years 8 months
gamejava-gameframeworkandroidgame-development
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