Ruby on Rails Developer who loves building beautiful frontends — with Hotwire, React, or whatever gets the job done.
Currently working remotely at SportsKey (Ireland) from Poland
I specialize in Ruby on Rails with a strong focus on the frontend layer — Hotwire (Turbo + Stimulus), ViewComponents, and modern CSS. I believe Rails is a full-stack framework, and I treat the UI with the same care as the backend.
When I'm not shipping production Rails apps, I build fun side projects with React, React Native, and TypeScript to stay sharp and explore new ideas.
A mobile genealogy app with organic, animated tree visualization
- Tech: React Native, Expo, TypeScript, Skia
- Highlights: Procedurally generated tree visuals with animated animals, smart relationship engine, fully offline, JSON import/export
- Repository | Documentation
Shift scheduling app for sterilization technicians
- Tech: React, Vite, Tailwind CSS, Playwright
- Highlights: Click-to-cycle shift assignment, overtime tracking, print-ready layout, single-file production build (~280 KB)
- Repository | Live App | Documentation
Hands-on workshop for deploying Rails apps with Kamal 2
- Tech: Ruby on Rails 8.1, Kamal 2, Docker, SQLite3, Solid Queue
- Highlights: Zero-downtime deploys, auto SSL, production-ready setup
- Repository | Live Demo
Rails & Frontend — what I ship production code with:
Side projects — exploring ideas with:
Open to new opportunities — if you're looking for a Rails developer who ships polished frontends and cares about the full stack, let's talk.