
New to Contra
Andrii is ready for their next project!

I'm a Node.js developer specializing in Claude API integrations and AI-powered web applications. I built LaynPro — a real estate SaaS that uses AI to automate property analysis and client communication.
I work with: Node.js, Express, Claude API (Anthropic), REST APIs, PostgreSQL.
Available for AI integration projects, backend development, and API design.
$50 - $75/hr
Warsaw, Poland
Fluent in English and Ukrainian