SC Cleared - Full Stack Engineer; Java​/React

Job Title: SC Cleared - Full Stack Engineer (Java/React)

Start Date: ASAP

Contract Length: 12 months (with scope to extend)

Work Location: UK, Remote

Interview Process: 2 stages

Clearance: Must be holding active security clearance

We are seeking an experienced Full Stack Engineer. The role focuses on building scalable Back End services and modern Front End applications within an AWS-based microservices architecture.

This is a hands‑on contract position requiring strong experience across Java/Spring Boot on the Back End, React/Next.js on the Front End, and AWS cloud services, operating within a modern containerised and CI/CD‑driven environment.

• Develop scalable Back End services using Java and Spring Boot
• Build Front End applications using React and Next.js
• Design and implement RESTful APIs and third-party integrations
• Contribute to microservices and distributed systems architecture
• Deploy and manage applications within AWS cloud environments
• Implement and maintain CI/CD pipelines
• Work with Docker and Kubernetes for containerised deployments
• Collaborate with cross-functional teams including Product and Dev Ops
• Contribute to architectural decisions and engineering best practices
• Support greenfield development from design through production release

• Strong commercial experience with Java and Spring Boot
• Experience building Front End applications using React (Next.js preferred)
• Proven AWS cloud experience
• Strong understanding of API development and microservices architecture
• Experience building and maintaining CI/CD pipelines
• Hands‑on experience with Docker and Kubernetes
• Experience working within distributed, remote engineering teams

• Experience in greenfield product development
• Previous technical leadership or mentoring experience
• Strong understanding of cloud‑native design principles