Full Stack Developer - React/Java (SC Cleared)

Summary: The role of Full Stack Developer focuses on a frontend-heavy position, primarily utilizing React for user interface development while also engaging with Java for backend integrations. This position is part of a long-term digital transformation program within a complex environment, requiring active SC clearance. The developer will be responsible for building high-performance, accessible user interfaces and managing backend services using Spring Boot.

Key Responsibilities:

• Lead frontend development using React to create high-performance, accessible user interfaces and complex dashboards.
• Manage backend integrations primarily using Java and Spring Boot to connect the UI to core services.

Key Skills:

• Expertise in React JS, including deep knowledge of TypeScript, state management (Redux/Context), and consuming REST APIs.
• Experience with Java and Spring Boot to maintain and extend backend services and microservices.
• Familiarity with workflows, particularly with Camunda or other BPMN orchestration engines (desired but not essential).
• Current, transferable SC clearance is required for consideration.

Salary (Rate): £525 per day

City: London

Country: UK

Working Arrangements: remote

IR35 Status: inside IR35

Seniority Level: Mid-Level

Industry: IT

Detailed Description From Employer:

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 Back End 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 Back End 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 Back End 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.