Python · PostgreSQL · Telegram Bots · FastAPI · Redis · Docker
- Develop full-cycle mobile and web applications — from idea and UX to backend architecture and production release
- Build iOS / Android / Web applications: MVPs, SaaS platforms, marketplaces, CRM systems, EdTech, FinTech, AI services, and internal business tools
- Handle the entire technical side of a product: frontend, backend, databases, APIs, infrastructure, CI/CD, and maintenance
- Backend core: Python / FastAPI — architecture design, REST / GraphQL APIs, JWT / OAuth2 authentication, task queues, caching, realtime features, and integrations
- Mobile stack: React Native / Expo with Push Notifications, Payments, Maps, Analytics, Deep Links, NFC, QR, and Auth integrations
- Web stack: React / Next.js — SPA, SSR applications, dashboards, admin panels, and client portals
- Integrations with Google, Telegram, Stripe, PayPal, OpenAI, Firebase, Supabase, CRM / ERP systems, email, SMS, and push services
- Product-oriented approach: not just coding, but building scalable applications ready for launch and monetization
- Tech stack: FastAPI, React Native, React, PostgreSQL, Redis, Docker, Celery, Firebase, Supabase, Elasticsearch, WebSockets, GitHub Actions
- DevOps: VPS / Cloud deployment, SSL, monitoring, logging, backups, and release automation
- Open to startup, freelance, remote, and full-time opportunities
https://github.com/serejekee/drivers_licence_free
Fullstack application.
https://github.com/serejekee/echogram
AI-powered Telegram bot.
https://github.com/serejekee/eco_bot
Simple chatbot API built with FastAPI.
https://github.com/serejekee/crud_app
Python ToDo application with PostgreSQL.
https://github.com/serejekee/thebat_parser
Automatic extraction from .eml files into .docx documents.
- Telegram: @spystars777
- Email: serejekee@inbox.ru
- Website: https://mironoff.tech
Profile updated in 2026. Thanks for visiting!