Frontend Product Engineer (React + TypeScript)

Location: Warsaw, Poland - Onsite (4 days/week) Contract: B2B · 25-40 k PLN net / month + RSUs   Why Fresha & Why Now?   Fresha is re-imagining how the global beauty and wellness industry runs. 120k+ businesses, 450k+ professionals, millions of clients, and 1 billion+ appointments already rely on our platform for everything from bookings to payments.   Join us at a moment of rapid scale - your work will surface on screens around the world within days, not quarters.   What You’ll Do   At Fresha, we believe AI is a force multiplier for feature delivery, not just a coding assistant. We provide every engineer with top-tier tooling (Claude, GitHub Copilot, Cursor) to strip away technical toil—so you can focus your energy on shipping high-impact product features. We value engineers who know how to leverage these tools to drive momentum within our 6-week cycles, accelerating the journey from concept to code while maintaining the deep technical judgment to verify, secure, and own the final user experience.    * Own and evolve our core booking & scheduling engine - the heartbeat of Fresha - ensuring it scales smoothly and delivers seamless experiences for millions. * Design, build, and ship new user-facing features in React + TypeScript, reaching millions of professionals and clients. * Own features end-to-end: discovery, technical design, implementation, testing, rollout, and observability. * Tap into (and extend) our Design System to ship polished UI quickly while raising the bar for consistency. * Write robust automated tests (Cypress, Jest, React Testing Library) and keep the CI/CD pipeline green. * Partner closely with Product, Design, Backend, Infrastructure, and Mobile engineers to take features from discovery to rollout and beyond. * Accelerate with AI: harness AI agents, LLM-powered coding tools, and access to a wide range of AI tools (e.g., chatbots, dev assistants). * Curious about backend, DevOps, or mobile? Great - we’ll support you in exploring any part of the stack.