Salary: £65,000 - 65,000 per year Requirements: Strong commercial experience with Java 8 and modern development practices Solid knowledge of frameworks such as Spring Boot, Spring Cloud and Hibernate Experience building microservices and RESTful APIs A good understanding of modern software architectures including microservices and event-driven design Hands-on experience with AWS, Docker and cloud-native development Confidence writing and maintaining unit tests using tools such as JUnit and Mockito Experience working with relational databases such as SQL or MySQL Familiarity with Git-based version control and Agile delivery environments Strong problem-solving skills, clear communication and a genuine desire to keep learning Responsibilities: Design, develop and maintain scalable applications Contribute to technical decisions and continuously improve team processes Work closely with Product Owners, QA and DevOps to translate requirements into high-quality solutions Support production releases and help resolve complex technical issues Mentor junior developers and assist in shaping the teams future direction Technologies: AWS Cloud DevOps Docker Git Hibernate Support JUnit Java MySQL SQL Spring Spring Boot microservices More: We are a collaborative and innovative company based in Cardiff, seeking a Senior Software Developer to join our cross-functional team. This role focuses on building and enhancing robust software solutions that support workplaces globally. We offer a hybrid working model, strong support for personal development, and a culture that values collaboration, learning, and inclusion. Our attractive benefits package includes enhanced parental leave, generous annual leave, healthcare support, and a pension scheme. You will also have access to learning platforms and clear opportunities for career growth in a supportive, forward-thinking environment. last updated 17 week of 2026