Hybrid Principal Full-Stack Engineer — Node/TS & AI
Summary
Principal Full-Stack Engineer rebuilding a core platform using Node.js and TypeScript, leading architecture decisions, and embedding AI tooling while mentoring a senior team.
La Fosse is seeking a Principal Full Stack Engineer in Liverpool, with a hybrid work pattern (2 days in the office). The role focuses on rebuilding a core platform on a modern Node.js stack, driving architecture decisions, and mentoring a senior team.
You will work closely with product and leadership to shape the platform, embed AI tooling in daily workflows, and influence technical direction at scale.