Full Stack Developer (ReactJS and Java) - Build What MattersLocation: Leeds / Bristol UK (Hybrid )Experience: 5+ years (flexible for strong candidates)Are you a Full Stack Developer who enjoys solving complex problems, building scalable systems, and working with modern cloud technologies?We''re hiring on behalf of a forward-thinking client who is investing heavily in cloud-native platforms, microservices, and automation.This role offers real technical ownership, exposure to cutting-edge architecture, and the chance to work alongside high-performing engineering teams.What You''ll Be DoingBuilding modern, responsive UIs using ReactJSDesigning and developing high-performance backend serviceswith Java and Spring BootCreating scalable REST APIs and microservicesWriting clear and maintainable Swagger / OpenAPI documentationProducing Low-Level Designs (LLD) and shaping technical solutionsReviewing code and promoting engineering best practicesMentoring developers and contributing to a strong engineering cultureWriting unit, integration, and automation tests to ensure qualityDeploying applications using CI/CD pipelinesWorking with Azure and/or GCP to deliver cloud-native solutionsTaking features from concept to productionWhat We''re Looking ForStrong hands-on experience with ReactJSSolid backend expertise in Java, Spring Boot, and MicroservicesExperience designing and consuming RESTful APIsComfortable creating Swagger / OpenAPI specsStrong understanding of software design and clean ..... full job details .....