Senior Backend Engineer (JavaScript)

Are you an experienced Java Back-End Developer looking for a new role? Our client, an award-winning analytics company who optimise businesses productivity and performance, are looking for a Senior Backend Developer to join their team on a full-time basis in West Sussex. Develop server-side applications & APIs using Java, Spring Boot. • Optimise performance, security, and scalability. • Implement secure and efficient data storage solutions. • Work closely with front-end, product, and DevOps teams. • 5+ years Java development experience. • Strong expertise in Spring Boot, REST APIs, SQL/NoSQL. • Familiarity with OAuth, JWT, Agile workflows. • Cloud (AWS, Azure, GCP), CI/CD, Kafka. Apply now or send your CV to Thais.This role is hybrid working (1 day a week in Crawley) and does not offer visa sponsorship