Java & Enterprise Development

With nearly 30 years of professional Java development experience, JRF Solutions delivers robust, maintainable enterprise systems that stand the test of time.

What We Offer

Spring Boot Microservices — Design and implementation of modern microservices architectures using Spring Boot, Spring Cloud, and related technologies. We build systems that scale horizontally and deploy seamlessly to container platforms.

Enterprise Integration — Complex system integration using enterprise integration patterns, message queues, and API design. Experience with both synchronous REST/GraphQL APIs and asynchronous event-driven architectures.

Legacy Modernisation — Pragmatic approaches to modernising legacy Java applications, from incremental refactoring to strangler fig migrations. We help you move forward without breaking what works.

Eclipse RCP Applications — Specialist experience in Eclipse Rich Client Platform development for complex desktop applications with demanding UI requirements.

Our Approach

We believe in clean code, comprehensive testing, and pragmatic architecture decisions. Every solution is designed for maintainability—because we know that most of a system’s lifetime is spent in maintenance, not initial development.

Technologies

Java 8 through 21, Spring Boot, Spring Framework, Spring Security, Spring Data, JPA/Hibernate, JAX-RS, Maven, Gradle, JUnit, Mockito, TestContainers, Docker, Kubernetes.