Startup-minded Senior Front-End / Full-Stack Developer (Angular, React, Next.js, NestJS, Tailwind, TypeScript) with 9+ years of experience in EU/US startups and enterprises (fintech, e-commerce, KYC, green-tech).

Front-end/UI focused but full-stack capable. Built and launched products end-to-end — including AI-powered SaaS. Thrive in async-first, remote teams; comfortable with EST hours.

  Location: Prague, Czech Republic (EU)
  Remote: Yes (preferred)
  Relocation: No, but open to occasional office visits
  Tech: TypeScript, Angular, React, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma
  APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord, Twilio, etc.
  Email: oletrn@gmail.com