About this role
Salary: £25,000 - 50,000 per year
Requirements: Active Enhanced Developed Vetting (eDV) security clearanceStrong experience in Java developmentPrior experience working in secure, government or national security environmentsExperience with microservicesSolid knowledge of RESTful APIs and backend servicesExperience working within Agile development teamsFamiliarity with Spring or Spring Boot is desirableKnowledge of Docker or Kubernetes is desirableExperience with CI/CD processes is desirableFamiliarity with AWS or Azure is desirable Responsibilities: Develop and enhance Java-based backend servicesDesign and implement secure, scalable applicationsBuild and integrate RESTful APIsWork with microservices architecturesCollaborate with engineers, architects and relevant stakeholdersWork within an Agile development environmentContribute to technology supporting UK national security operations Technologies: AWSAzureBackendCI/CDDockerJavaKubernetesSecuritySpringSpring BootmicroservicesCloud More:
We are Additional Resources, a specialist cyber technology and software assurance company supporting UK Defence and Critical National Infrastructure programmes. We are recruiting a Java Developer for a 12-month contract role developing secure applications and services in a restricted environment. The role offers £600–£650 per day, plus benefits. We are an Employment Business and Employment Agency.
last updated 40 week of 2026