Software DeveloperGermany
Marcel.Kulina
Passionate developer with deep interests in mobile, cloud, CI/CD, security, and AI. Building tools that push boundaries. I don't reach for a framework — I build it from scratch. Low-level systems, high complexity, the kind of problems most engineers move past. That's where I do my best work.
What I've built
Featured projects
Revyne
A complete esports ecosystem for tournaments, leagues, teams, and developers
C# / TypeScriptUpcoming
NitroLeague
Full-stack league system for a competitive Rocket League community
TypeScriptConcluded
Kyanite
The one and only game engine on Windows with scripting in Swift
C++9
Syringe
A lightweight dependency injection framework written in Swift
Swift5
Writing
Recent articles
In-depth articles on Swift, Kotlin, architecture, and more.