4 of 4 API Design Jobs in Northern Ireland

solving complex problems, not battling process. Continuous improvement built into the DNA - from BDD to CI/CD pipelines and beyond. Key Responsibilities Design, develop, and maintain backend systems focused on performance, scalability, and security. Understand client and partner needs, translating them into high-quality, innovative software solutions. Contribute … Essential Experience 3+ years' experience in backend engineering, ideally within a Fintech or high-availability environment. Experience in Java/Spring Boot development, including design patterns, OO design, and refactoring. Strong understanding of REST API design Experience building fault-tolerant, multi-threaded systems and working with ...

will work on complex, data-driven interfaces, contributing to both new feature development and continuous improvement of existing systems. What Youll Be Doing: Design, build, and maintain frontend applications using React and TypeScript Own frontend components end-to-end from design through to deployment Contribute to frontend architecture … technical decision-making Define and integrate API schemas in collaboration with backend teams Improve performance, scalability, and stability of UI components Conduct code and design reviews to maintain high engineering standards Collaborate with product and design teams to deliver high-quality user experiences Contribute to CI/ ...

following key skills: - At least three years commercial scala programming - Strong framework experience (Akka, Play etc) - Relational database experience - PostgreSQL - MongoDB, NoSQL - RESTful API design and integration experience - Solid unit test understanding - Spec2, scalaTest etc - Experience working in a TDD/BDD driven environment - Containerization experience - Docker, Kubernetes … well-established friendly team then please apply now to be considered and for further details. Scala Developer Up to £80,000 Scala, REST Api, NoSQL, TDD/BDD, functional programming, CI/CD, Play, Akka JBRP1_UKTJ ...

core of its product. This is a high-impact role where the graph + geospatial layer is the competitive advantage , not just infrastructure. Youll design, scale, and optimise a production-grade data platform handling complex, real-world relationships. Key Responsibilities Design and optimise Neo4j graph models and Cypher … Strong Neo4j + Cypher experience (production optimisation) Solid PostGIS/spatial SQL expertise Experience with graph xehkeey modelling and large-scale ETL pipelines Strong API design for data-heavy systems Nice to have: UK property data (UPRN), Kafka/event streaming, spatial data experience Details Remote: Europe time ...