Senior Frontend Engineer — AI-Powered React/Next.js

James Chase is seeking a Senior Frontend Engineer to join a small, high-calibre engineering team in London, hybrid work arrangement.

You’ll work with React, Next.js, TypeScript and AI-assisted engineering practices, owning features end-to-end from design through production, including tests and releases. The role emphasizes autonomy, small iterative changes, and hands-on coding with Claude Code as a core tool.