3 of 3 Legacy Systems Jobs in Glamorgan

build holds up under real-world volume. Much of the work means connecting modern Spring Boot services to long-standing Legacy systems, so knowing how to modernise safely counts as much as building something new. Key Responsibilities Lead the technical work of one or more agile teams … design of Spring Boot services and robust data access layers using Spring Data JPA. Integrate modern services with Legacy SOAP/XML systems, using incremental patterns such as Strangler Fig. Drive performance across database queries, caching, overnight batch jobs, and high-volume transaction processing. Work with ...

applications and services from early concept through to detailed design and delivery. You will work in a large, complex estate where long-standing core systems sit alongside modern cloud services, so much of the work involves integrating the two and modernising safely. Some of the time, you will … responsibilities Get to grips with new change requests quickly, asking the right questions of business, product and technical stakeholders to understand impacts across systems, data and integrations. Run rapid feasibility assessments, setting out options, risks, dependencies and rough effort estimates so decisions can be made quickly. Architect applications ...

robust data access layers and scalable Spring Boot services. Lead the integration of modern Java services with Legacy SOAP/XML systems, including the use of appropriate integration patterns such as the Strangler Fig pattern . Make architectural and build-vs-buy decisions in collaboration with … GitHub Actions Splunk Grafana SOAP/XML-based integrations Jira Confluence Bitbucket We're looking for: Strong experience designing, building, and operating production software systems using Java and Spring Boot . Strong practical experience with Spring Data JPA, including ORM mapping, entity relationships, repositories, auditing, transaction management, and performance ...