Full-stack developer · React Native & Next.js · Python/Django · Desktop with Tauri and Electron

I build mobile, web and desktop products end to end: the API and database, the app in the stores, the dashboard in the browser and the agent on the desktop. Coding professionally since 2020, I also maintain open source React Native libraries downloaded ~300k times a month on npm.

Project	Stars	What it does
react-native-international-phone-number		Phone number input for React Native, Expo and Web: per-country masks, validation, line-type detection, country picker, 33 languages
react-native-country-select		Country picker with flags, search, i18n and offline support, fully typed
thermal-printer-emulator		Virtual ESC/POS receipt printer for Windows, macOS and Linux. Point your POS at TCP 9100 and see the receipt on screen. Built with Tauri 2 and Rust

Mobile · React Native · Expo (expo-router, EAS) · Reanimated · FlashList · Fastlane · Xcode Cloud · App Store & Play Store

Web · React · Next.js (App Router, SSR/ISR) · TypeScript · TanStack Query · Zustand · Tailwind · Angular · Vue

Backend & Data · Python · Django · Django REST Framework · Java · Spring Boot · Node.js · PostgreSQL · Redis · Supabase · Firebase

Desktop · Tauri (Rust) · Electron

Infra & Tooling · Docker · Cloudflare Workers · CI/CD · Sentry · PostHog · OneSignal · Stripe · Figma

• 🌐 Full-stack across mobile, web and desktop, from the database schema to the store release
• 🎨 UX/UI designer, so I take products from Figma to production myself
• 🧪 M.Sc. in Chemistry. Research taught me to measure before I change anything