Integration Engineer - £400 - 450 - Ir35 - SC Clearance

Integration Engineer | £400–450/day | Inside IR35 | SC Clearance Required Location: Remote-first, UK, with occasional travel to secure sites Contract: Until September 2027, with potential extension Start: ASAP We're looking for two hands-on Integration Engineers to support a major public-sector cloud transformation programme, modernising legacy applications and delivering secure cloud-native solutions. You'll work across development, integration and deployment, connecting existing systems with new components hosted on AWS and/or Azure. What you'll be doing:

• Building and integrating application components across cloud and on-premise environments.
• Deploying containerised systems and supporting automated build and release pipelines.
• Troubleshooting technical issues across applications, integrations and environments.
• Producing technical documentation and working closely with development, infrastructure and testing teams. What we're looking for:
• Strong hands-on full-stack engineering and integration experience.
• Experience with AWS and/or Azure, microservices and hybrid-cloud environments.
• Familiarity with Docker, Kubernetes and CI/CD—one position has a particular emphasis on build pipelines.
• Java/Spring Boot and JavaScript frameworks such as React or Angular would be advantageous.
• A strong technical support background with progression into engineering is welcome.
• Existing SC clearance, with active clearance preferred. Primarily remote, with occasional attendance at on-site in London, Manchester and Bristol.