Backend Developer

Ilya Minin

I am a Python / FastAPI Backend Developer with over a year of commercial experience. I focus on designing clean architecture, working with PostgreSQL, and writing maintainable, tested code. I understand deployment workflows (Docker, CI/CD) and frontend integration challenges - striving to build developer-friendly APIs.

In addition to commercial experience, I built and maintain Kantano, a full-stack production project. Open to remote, hybrid, and relocation opportunities.

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Tech Stack

// Languages

Python
TypeScript
SQL

// Backend

FastAPI
Pydantic
asyncio
Django (basic)
SQLAlchemy (async)
REST / OpenAPI
WebSocket

// Data & Cache

PostgreSQL
Redis
Alembic

// DevOps & Tools

Docker / Compose
Nginx
GitHub Actions
Linux
pytest / Ruff
Git

Experience

May 2025 - Jun 2026

Backend Developer

Overlang-IT

Developed REST APIs and core business logic for an automated document verification service operating according to GOST standards.

Designed PostgreSQL data models and implemented optimized queries using SQLAlchemy.
Automated TypeScript client generation from the OpenAPI schema for seamless frontend-backend integration.
Covered core functionality with unit and integration tests (pytest) using an isolated test database.
Participated in Docker environment maintenance and project CI/CD pipeline setup.
Fixed bugs, performed refactoring, and participated in regular code reviews.

Python FastAPI PostgreSQL SQLAlchemy pytest Docker CI/CD

Projects

kantano.ru · github.com/Ilm1n/Kantano

Kantano - Kanban Task Manager

Full-stack project built from scratch

Designed the backend architecture from scratch: 38 FastAPI endpoints, async SQLAlchemy, and Alembic migrations. Wrote 144 unit and integration tests - covering all core business logic.

Implemented JWT authentication (access and refresh tokens in cookies) and OAuth login via Yandex ID.
Built a role-based permission system (OWNER / MANAGER / MEMBER) with QR-code invitations.
Implemented real-time communication using WebSocket and Redis Pub/Sub as a message bus.
Configured Ruff, basedpyright, and pre-commit for code quality checks.
Built a CI/CD pipeline with GitHub Actions and deployed the application using Docker Compose and Caddy with automatic HTTPS via Let's Encrypt.
Developed the frontend with Vue 3, Pinia, and Vite with a TypeScript client generated from the OpenAPI schema.

FastAPI PostgreSQL Redis WebSocket Docker Vue 3 GitHub Actions

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