Backend Java Engineer - Cloud-Native Spring Boot & AWS

Instil is seeking a Mid-Level Software Engineer to join a Belfast-based team, developing scalable Java applications within a cloud-native platform. You will design and enhance critical backend services, build integrations, and consume REST APIs while working across AWS, Docker, Kubernetes, and observability tooling.

You’ll contribute to secure, resilient systems, collaborate with product and platform teams, and participate in CI/CD and testing practices to deliver reliable software for