
New to Contra
Ivan is ready for their next project!

Senior Full Stack Engineer · 7+ years · Node.js, React, TypeScript, MongoDB, Go. I build scalable apps, lead teams, and deliver measurable performance gains. Expanding into AI — multi-agent systems, automation pipelines, Claude AI integrations. Calgary-based, remote-ready.
$75 - $100/hr
Cochrane, Canada
Fluent in English, Ukrainian, and Russian