Project One
A native iOS app built with SwiftUI and Core Data.
SwiftSwiftUICore Data
Timo Leisengang
Software Developer — iOS, macOS, Web
About
Who I am
I'm Timo — a solo developer from Germany who just started his journey, building software across iOS, macOS and the Web.
I started coding because I wanted to create things people actually use.
What I build
Native iOS and macOS apps, responsive web applications, and the occasional tool or utility. From SwiftUI interfaces to React frontends — I enjoy bringing ideas to life across platforms.
My Goals & What I care about
Learning with the help of AI. I believe there is no better time to start than now.
I care about clean architecture, beautiful UI, thoughtful UX, and performance.
Technologies & Tools
Apple
SwiftSwiftUIXcode
Web
TypeScriptReactNext.jsNode.jsTailwind CSS
AI
Claude CodeGemini
Projects
A selection of things I'm building.
Project Two
A full-stack web application with React and TypeScript.
ReactTypeScriptTailwind
Project Three
A macOS utility leveraging AppKit and Metal for performance.
SwiftAppKitMetal