ABOUT
Independent IT service provider specializing in backend software development and system integration. Over 10 years of experience in web technologies with a strong focus on the Ruby on Rails ecosystem, enhanced with modern AI-assisted development workflows. Working fully remote worldwide.
SERVICES
- Backend software development and architecture (Ruby, Ruby on Rails, Go)
- System integration, API development, and third-party service connectivity
- Database design, optimization, and data pipeline engineering
- Code review, quality assurance, and technical troubleshooting
- Infrastructure support: containerization, CI/CD, deployment automation
- AI-assisted development and automation using Claude Code and LLM-based agents
EXPERIENCE
Independent Contractor — Backend Development Services
OCTOBER 2019 — PRESENT
- clients: International IT clients (USA, Europe)
- scope: Backend development, system integration, web scraping, and data processing delivered under B2B service agreements on a project basis
- workflow: Fully remote, milestone-based delivery, AI-assisted development workflows (Claude Code, LLM agents) integrated into daily practice
- stack: Ruby, Ruby on Rails, Go, PostgreSQL, Redis, Docker, AWS
Software Development Services (prior engagements)
2016 — 2019
- Backend development for media streaming and crypto-trading platforms
- Web application development, API integration, and data processing solutions
- Cross-functional collaboration using Agile / Scrum methodologies
SKILLS
- core: Ruby, Ruby on Rails, SQL, PostgreSQL, Redis, Git, RSpec — 10+ years
- infrastructure: Docker, AWS, Ansible, Consul, CI/CD, Linux — 5+ years
- ai-assisted development: Claude Code (advanced usage), LLM agents and agentic workflows, MCP (Model Context Protocol) servers, prompt engineering, AI-driven code review and refactoring
- additional: Go, Elixir, RabbitMQ, JavaScript, REST API design, GraphQL
- methodologies: Agile / Scrum, code review workflows, Jira, GitHub / GitLab
LANGUAGES
- English — C1, primary working language for 10+ years
- Russian — Native
- Spanish — A2/B1, conversational
EDUCATION
- Ruby on Rails Advanced Development (2016), Thinknetica
- Computer Science and Engineering (2001 — 2007), Moscow University of Humanities, Kirov