Sr. Frontend Engineer (ReactJS)
Unpack Holdings Limited · Poland · Remote-friendly
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- Company
- Unpack Holdings Limited
- Location
- Poland
- Employment type
- Full-time
- Posted
- June 16, 2026
About this job
The Mission We're looking for a Senior Frontend Engineer who is passionate about building exceptional user experiences and solving complex frontend challenges at scale. This is not a role for a generalist who occasionally works in React. We're looking for someone who has spent years deeply immersed in modern frontend development and understands the nuances of performance, rendering, state management, component architecture, and user experience. You'll play a critical role in shaping the frontend architecture of our platform, collaborating closely with product, design, and backend teams to deliver fast, reliable, and highly polished user experiences. We value ownership, technical excellence, and engineers who care deeply about craftsmanship. If you enjoy solving difficult frontend problems,…
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