Hello, I'm
Valerii Medvezhonkov
Frontend & Mobile Developer · React · TypeScript
Building digital products at companies across Slovakia — from legal platforms to mountain resort e-commerce
ABOUT ME
Product-Focused Developer
I'm a web and mobile developer based in Slovakia, building digital products that real people use every day. From legal platforms for lawyers and city residents, to podcast apps and e-commerce for mountain resorts — I focus on clean code, responsive UI, and delivering features that matter. I work with React, React Native, TypeScript, and modern backend technologies.
Years Exp
Products Built
Companies
WHAT I DO
Services
Web Development
Modern, responsive SPAs and web applications built with React, TypeScript, and cutting-edge frameworks. Fast, accessible, and visually striking.
Mobile Apps
Cross-platform mobile applications with React Native. Native performance, beautiful UI, and seamless user experiences on iOS and Android.
Backend & API
Robust server-side solutions with Node.js, REST APIs, and relational databases. Scalable architecture built for reliability.
PORTFOLIO
Products I've Worked On
GOPASS
TMR (Tatra Mountain Resorts)
E-commerce platform selling ski passes, event tickets, hotel reservations and experiences across 9+ resorts in Central Europe. Loyalty program with cashback system.
TOLDO
Inviton
Membership platform for podcasters to share exclusive content — backstage videos, photos, polls, and posts. Available on iOS, Android, and web.
Bratislava City Portal
AMCEF
Digital platform for Bratislava residents to manage real estate tax payments, view property data, and track payment statuses with data imported from city systems.
NeoLaw
AMCEF
AI-powered legal platform for Slovak law firms — an AI legal assistant, contract automation, document workflows, and case tracking.
TECHNOLOGIES
Tech Stack
Frontend
Mobile
Backend
Tools
CAREER
Experience
Frontend Developer
TMR (Tatra Mountain Resorts) — GOPASS
Building and maintaining the GOPASS e-commerce platform — ski passes, event tickets, hotel bookings, and loyalty features for resorts across Central Europe.
Mobile & Web Developer
Inviton — TOLDO
Developed TOLDO, a cross-platform membership app for podcasters. Built with Cordova and Framework7 for iOS/Android and web. Features include exclusive content sharing, subscriptions, and real-time messaging.
Frontend Developer
AMCEF — Bratislava City Portal
Built a digital portal for Bratislava citizens to manage property taxes and legal forms. Integrated with city data systems for real-time property and payment information.
Frontend Developer
AMCEF — NeoLaw
Built the frontend for an AI-powered legal platform for Slovak law firms — an AI legal assistant, intelligent document drafting, case management interfaces, and client portals.