About me
Full-stack software engineer based in Slovakia. I like startups. Challenge. Deliver quickly.
I've spent the last decade building software end to end — backend, frontend, mobile and the occasional pixel of design in between. I started in native iOS and Android, delivered mission-critical banking apps for OTP, ZUNO, Raiffeisen, Nedbank and Addiko, then moved steadily toward the modern web with React, Next.js and Astro.
These days I mostly build my own products and help early-stage startups go from idea to shipped. I am happiest as a hands-on founder/CTO type: small teams, short feedback loops, and a bias toward delivering quickly.
Tech I work with
Frontend
- React
- Next.js
- Astro
- TypeScript
- HTML
- CSS
- TailwindCSS
Backend
- Node.js
- Express
- Socket.IO
- PostgreSQL
- MongoDB
- SQL
Mobile
- React Native
- Swift
- SwiftUI
- Objective-C
- Kotlin
- Jetpack Compose
Cloud & Tools
- AWS
- Cloudflare
- Firebase
- AI tooling
Experience
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2025 – Now
Independent Engineer & Founder
Building my own products (Cloomba, MediaVibes, Localize.to, State) and helping early-stage startups ship — full-stack web and mobile.
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2024 – 2025
Web Platforms at Scale
Migrated a 9,000-page site (World Castles) from Next.js to Astro; built AI-assisted tools like SnapCheck and Avatar Maker.
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Earlier
Banking & Mobile Engineering
Core mobile banking apps for OTP, ZUNO, Raiffeisen, Nedbank and Addiko. Native iOS & Android, with strong focus on security and reliability.
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Earlier
Products, IoT & Open Source
TRIBO social network, Sensoneo IoT applications, GotCourts tennis platform, plus open-source libraries (cdbfapiPlus, WhiteTownUI, WTValuePicker).
Languages
- Ukrainian Native
- Russian Native
- English Fluent
- Slovak Advanced
- German Beginner
Education
- 1989–1993 Bachelor degree, radio engineering
- 1993–present Continuous IT courses & self-directed learning
Interests
- Hiking
- Traveling
- Music
Get in touch
Have a project, a role, a question, or just want to say hi? Send me a message.