Full-stack Developer

Harris Kremmydas

Athens, Greece · BestPrice.gr

I build websites and web apps from start to finish. I care about clear interfaces, solid foundations, and getting the small details right.

Featured projects

ikena

Full-stack geolocation platform
A map for finding and sharing photogenic places: browse spots others have pinned, get directions in one tap, or roll the dice for a random one.

TypeScript
Remix
React
Hono
Bun
Supabase
BullMQ
Redis
Cloudflare R2
mandator

Browser-to-browser P2P file sharing
Browser-to-browser encrypted file transfer over WebRTC with a Socket.IO signaling backend and chunked streaming.

TypeScript
Vue 3
WebRTC
Socket.IO
Express
Node.js
star-wars-datapad

Handheld for browsing the Star Wars galaxy
A small handheld for browsing SWAPI characters and films, with favourites that persist across tabs.

TypeScript
React 19
Vite
Tailwind
shadcn/ui
TanStack Query
Zustand
Vitest
MSW
attention-game

Browser-based reaction game
Early React/Bootstrap project: a casual reaction-time game that taught me component-driven UI.

JavaScript
React
Bootstrap
HTML
CSS

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Location

Currently based in

Athens, Greece

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