Senior Frontend Engineer

About the role

You'll be embedded in our engineering team, building the surfaces that clinical operators, carers, and clients rely on every day. Cera is the UK's largest home-care provider; what you ship directly affects care delivery at scale.

We're rebuilding our technology platform on a modern frontend stack: React 19, TypeScript, TanStack for routing, query, store, and visualisation, Tailwind, real-time Server-Sent Events, and types generated from server contracts. The team is senior, AI-native, and moves fast.

Responsibilities

• Ship the modern stack: React 19, TypeScript strict, TanStack Router, Query, Store, Virtual, dnd-kit, cmdk, Tailwind.

• Wire real-time through SSE and TanStack Query. Live state, no per-feature plumbing.

• Build agent-supervision surfaces alongside operator surfaces. Pro...