Top Java Developer Jobs in Edinburgh

As a Senior Backend Engineer, you'll design and build scalable Java applications on AWS, lead backend design, and implement CI/CD for cloud-native solutions.

Lead the design and development of secure, scalable backend systems using Java. Architect cloud-native solutions and mentor teams for financial platforms.

Develop full-stack applications using Java Spring Boot, ReactJS, APIs, and microservices. Design and build APIs, write Swagger documentation, create low-level designs, conduct code reviews, mentor team members, perform unit and integration testing, develop test automation scripts, and deploy code using Azure or GCP platforms and CI/CD pipelines while managing repositories.

Design, develop, and maintain high-performance, secure Java backend services and APIs. Ensure reliability, scalability, and cost-efficiency across microservices, databases, messaging systems, and capacity planning. Troubleshoot, profile, benchmark, and optimize systems (including ML applications) and collaborate with Kazakhstan stakeholders.

Design, develop, maintain, and enhance SecureFlag’s backend Java platform using microservices. Build automated tests and CI pipelines, troubleshoot performance and production issues, implement new functionality, and collaborate closely with the engineering team. The role requires independently improving scalable Java applications, diagnosing Hibernate bottlenecks, and supporting secure coding education technology in a remote, fast-paced environment.

Design, build, test, and maintain Java 17+ microservices for a banking modernization program. Develop REST APIs and messaging integrations, containerize and deploy services through CI/CD, integrate relational and NoSQL databases, and address performance, resilience, security, and observability. Participate in Agile delivery, solution design, code reviews, testing, and production releases while collaborating with architects, analysts, testers, and product owners.

The Staff Software Engineer will design and manage end-to-end data pipelines, ensuring data quality and governance while collaborating across Java and Python systems, including event schema design and AI tooling.

Build and maintain scalable, fault-tolerant backend systems and APIs in Java. Participate in design, code reviews, testing, and production release processes. Collaborate with cross-functional teams, troubleshoot defects, document solutions, and ensure high code quality while supporting regulatory-focused internal tooling.

Design, implement and evolve core components of a Java-based distributed runtime: cluster services, distributed data structures and execution engines. Work on partitioning, replication, coordination and recovery, write reliable low-latency production code, contribute to architecture, reviews and mentoring.

Administer, monitor, and support Java applications and Genesys Cloud. Provide production troubleshooting, minor bug fixes and enhancements, and act as primary POC for Java apps. Develop/support microservices using Java and Spring Boot, perform analysis of system behavior, and apply problem-solving and diagnostics to maintain service quality.

As a Senior Software Engineer, you'll maintain critical data framework integrations, ensuring performance and reliability while collaborating with the community, affecting real-time analytics and observability systems.