Full Stack Developer Independent
I design and deliver full-stack applications using React, Next.js, Node.js, Python, and TypeScript, taking products from data modeling through production deployment.
I built a client portfolio platform with a self-service multilingual administration area, signed-session authentication, image processing and caching, PDF generation, and permanent URL redirects. The platform is covered by an end-to-end test suite.
I developed a market-research tool using scheduled Python collectors, a Next.js application, and local and hosted databases. I also create API clients, scheduled jobs, data pipelines, and workflow automation tools that replace manual processes.
I develop Solidity smart contracts and supporting TypeScript off-chain services, with Foundry test suites including fork tests against live blockchain state.