Public Profile

I'm a full-stack developer based in Varna, Bulgaria (EU) with 4-5 years of commercial experience building production web applications. My main stack is React + TypeScript on the front end, with back-end work in Node.js, Go and Python, REST APIs and SQL databases. I use AI-assisted tooling (Claude Code) to deliver fast, and I review and test every change myself.

What I can help with:
- Web apps and websites: new features, bug fixes, refactoring, performance (Core Web Vitals)
- Back end: REST APIs, integrations, webhooks, scripts, databases
- WordPress, Wix, Shopify and other CMS: theme edits, custom CSS/JS, speed fixes, migrations
- Data: Excel / Google Sheets automation, Power Query, CSV clean-up and de-duplication, reports and analysis in Python and SQL
- Automation and AI: Make / Zapier workflows, chatbots and LLM tools (Claude, OpenAI APIs)
- Testing: manual QA of web and mobile apps (Android, iPhone, Google TV) with clear, reproducible bug reports

How I work: I confirm the scope before starting, keep you updated, and deliver tested work with a short summary of what changed.

Languages: English, Ukrainian, Russian.