Summary from listing
HASH is hiring full-stack engineers to build and ship user-facing features across its frontend and backend, with a strong focus on open-source, modular components. The role requires expert-level TypeScript and React proficiency, with additional experience in Rust, Effect, HTML Canvas, frontend graphics, animation, component libraries, and type-safe styling systems beneficial. Candidates will work with UX/UI designers and company leadership, optimize data structures and storage systems, and contribute to performant solutions. The position is based in London, United Kingdom, or Berlin, Germany, and pays £60,000–£110,000 base/bonus plus meaningful equity.
