Senior React Developer building responsive UIs and prototyping features.
You'll build responsive user interfaces and prototype features using React.js, JavaScript, and CSS while working with REST APIs and Figma in a hybrid, full-time role. This permanent senior-level position is based in Kraków, Poland and requires English proficiency.
Membership is €29/month, cancel anytime: every rate, every original listing link, and a daily alert for roles matching your filters.
Found at a specialist agency · listed 27 July 2026 · InsideJobs links you to the original posting.