2.5+ years of commercial experience with Python (FastAPI) and PHP (Yii2). I design APIs, hunt down N+1 queries and deadlocks, build queues on RabbitMQ/Celery, and take products all the way to real users.
Stack I work with every day
I design REST APIs following Clean Architecture, SOLID, and the Repository Pattern. I optimize performance, build async processing on queues, and cover logic with tests — from unit to E2E.
Full story →From architecture and databases to queues, testing, and DevOps.
Products whose architecture and backend I've built.
AI-powered dating platform: ML-based matching (LightGBM), 30+ psychological tests, a couples ecosystem, integrations, premium subscriptions, WebRTC calls, real-time chat, and 6-level anti-doxxing protection.
Client-facing app and internal app for service center staff. Geo-search with timezone detection, order flows, an API-key system, and integration tests for 50+ routes.