Senior Fullstack Engineer II (Frontend focus)

Deep expertise developing high-craft web applications Strong background in React, JavaScript, and modern CSS frameworks like tailwind Experience with Ruby on Rails (preferred) or other backend frameworks/languages Ability to architect well-designed, scalable, accessible, and easy-to-maintain systems Solid understanding of frontend testing practices Proven ability to partner effectively with Product and Design to create delightful experiences

Build Kit's core publishing platform and creator growth experiences Architect end-to-end features from database to deployment Partner closely with Product and Design to shape the “what” as well as the “how” Transform legacy codebase through strategic refactoring Drive adoption of patterns and conventions Ensure service reliability by participating in on-call rotations Mentor peers, and champion quality across our codebase