Dmitrii Kulikov
Senior Software Engineer
Currently based in Helsinki, Finland and working at Smartly. Passionate about building scalable web applications and always open to exploring new challenges and roles that push the boundaries of technology.
Experience Summary
15+ Years Experience
Building web applications across frontend and backend technologies
Multiple Companies
Smartly, Supermetrics, DataArt and 3 more
Key Technologies
TypeScriptReactNext.jsNestJSNode.jsAIKubernetes
Latest Publications
Recent articles and insights
How to Add Telegram Login to the Website with new OIDC Flow
I wrote a Medium article about adding Telegram Login with the newer OpenID Connect flow, using Bun and a small TypeScript PoC instead of the old widget.
Building a Tic-Tac-Toe Game with n8n (Just for Fun)
I wrote a Medium article about how I built a small tic-tac-toe game where n8n is the entire backend — static hosting, API and Redis integration — deployed via Bun.
When await can block the Event Loop?
I wrote an article on Medium about a surprising case when
await can block the event loop through microtask starvationPersonal Projects
Building, learning, experimenting
Done
Tic-Tac-Toe in n8n
A small proof-of-concept browser game where n8n acts as the entire backend: static file server, game API and Redis client — deployed with a simple Bun-based workflow.
n8nRedisVueTypeScript+3
Done
GigaView
A demo web application for viewing gigapixel images in the browser with on-demand tile rendering. Memory-efficient image processing powered by Go and libvips, with Leaflet.js for smooth map-like navigation.
GoLeaflet.jsImage ProcessingTiles+3
Done
Voice Cloning Demo
A self-hosted voice cloning system that runs locally on CPU. Clone your voice with just 5-10 seconds of audio and generate natural text-to-speech.
AITTSVoice CloningDocker+3