Back End Developer

We are looking for an experienced Back End Developer with excellent Java, PostgreSQL and API skills due to software development moving from an outsourced model to in-house .Working alongside the development team you will

• Be highly involved with knowledge transfer, including code walkthroughs, pairing sessions, and documentation reviews with the outgoing external tea
• Gain understanding of the current Java application architecture — service boundaries, dependency injection patterns, build system, and deployment configuration
• Design and implement new back-end features, enhancements, and bug fixes in Java, following agreed coding standards and architectural principle
• PostgreSQL data model — schema design, migration management (Flyway/Liquibase), indexing strategy, and query optimisation
• Design, document, and maintain RESTful and/or GraphQL APIs, ensuring consistency, versioning, and thorough OpenAPI/Swagger documentation
• Identify,...