Full Stack Developer (80% React / 20% Java)

Location: Fully Remote (UK Based) Rate: £525 per day (Inside IR35) Clearance: Active SC Clearance (Essential) Contract Length: Initial 6 months

We are looking for a Frontend-heavy Full Stack Developer to join a long-term digital transformation programme. This is a high-impact role within a complex, state-driven environment, perfect for a React expert who is comfortable dipping into the Java backend when required.

The Technical Balance

• React (80%): You will lead on the frontend, building high-performance, accessible (GDS-aligned) user interfaces and complex dashboards.

• Java (20%): You will manage backend integrations, primarily using Spring Boot to connect the UI to core services.

Key Skills

• Expert React JS: Deep knowledge of TypeScript, state management (Redux/Context), and consuming REST APIs.

• Java / Spring Boot: Sufficient experience to maintain and extend backend services and microservices.

• Workflows (Desired): Any experience with Camunda or other BPMN orchestration engines is highly advantageous but not essential.

• Active SC Clearance: You must hold current, transferable SC clearance to be considered for this role.