📍 Tbilisi, Georgia (IE / Available Worldwide for Remote B2B)
✉️ reenv.dev@gmail.com | 🔗 LinkedIn | 🐱 GitHub

Backend Software Engineer with 3.5+ years of commercial experience specializing in Python and Go. Proven track record in microservices architecture, API latency optimization, event-driven systems (Kafka, RabbitMQ), and core system integration. Focused on delivering robust, maintainable, and high-performance solutions for global products.

• Languages: Python, Go, Rust
• Interests: Deepening core computer science and math fundamentals, AI & AI agents, game development (Ebiten + LDtk).

• Languages & Core: Python 3.x (Asyncio, Type Hinting, OOP, SOLID, Design Patterns, Multithreading/Multiprocessing), Go (Golang), Rust, SQL (PostgreSQL)
• Databases & Caching: PostgreSQL (FTS, Window Functions, ACID, Transactions, Connection Pooling, Indexing & Query Optimization), Redis, ClickHouse (Familiar), S3
• Frameworks & Libraries: FastAPI, Django / DRF, Flask, Starlette, Uvicorn/Gunicorn, Celery / Celery Beat, SQLAlchemy (ORM), Alembic, Pydantic, Jinja2
• Architecture & APIs: Microservices Architecture, Event-Driven Architecture, DDD, System Design, RESTful APIs, OpenAPI/Swagger, GraphQL, gRPC, WebSockets, Kafka, RabbitMQ
• DevOps & Tooling: Docker, Docker Compose, AWS, Nginx, CI/CD (GitHub Actions), Git/Gitflow, Linux, Bash, cron, systemd, SSH, UV, Poetry, Makefile, Ruff
• Testing & Quality: Pytest (Unit / Integration / E2E), TDD, Mocking, Coverage, Playwright, Locust (Load Testing), Clean Architecture, Code Review, Mentoring
• Monitoring & Observability: Sentry / GlitchTip, Prometheus, Grafana, Structured Logging

Jun 2025 – Present

• Designed and maintained a standardized core Python submodule integrated across 10+ internal and client projects (including an enterprise ecosystem with 15+ microservices), unifying authentication, logging, and API protocols.
• Optimized high-latency analytical endpoints constrained by inter-service network overhead, reducing response time by 75% through asynchronous request fan-out, non-blocking I/O, and background processing.
• Digitized and automated a legacy paper-based document workflow by building an end-to-end template generation service with digital signatures.
• Streamlined developer onboarding and local setup by fully containerizing core services and automated testing environments using Docker.

Apr 2024 – Jun 2025

• Reduced software licensing costs by designing and developing an in-house guest management service, fully replacing a paid third-party enterprise product.
• Architected low-latency event processing pipelines using Apache Kafka for real-time match streaming and live scores.
• Built lightweight data parsing and polling microservices to stream local network hardware data into the central system.

May 2021 – Mar 2024

• Delivered custom backend solutions, CRM platforms, and RESTful APIs from scratch for private and international clients.
• Designed scalable relational schemas in PostgreSQL, wrote complex SQL queries, and integrated third-party APIs and payment gateways.
• Implemented unit/integration testing suites (Pytest) and automated deployment pipelines.
• Note: May 2022 – Mar 2024 included completion of mandatory military service alongside independent software development.

• 2D Game Engine & State Management System (Go): Developed a 2D top-down game in Go using Ebitengine. Implemented custom game loop architecture, spatial state management, low-latency input handling, and optimized memory allocation.

Thanks for visiting! Feel free to reach out for collaborations or opportunities.