3 of 3 Remote/Hybrid API Design Jobs in Belfast

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 ...

passionate frontend engineering team The Role As a Frontend Engineer, you'll be responsible for: * Leading the development of frontend software components, from design to deployment and maintenance * Contributing to technological and architectural decisions, ensuring high-quality code and user experience * Advocating for product and user experience, ensuring aesthetic … architecture alignment * Designing and reviewing APIs in collaboration with other teams * Analyzing and improving the performance, scalability, and efficiency of system components * Conducting design and code reviews to maintain best practices About You You're a great fit if you have: * 3+ years of experience in frontend engineering using ...

Solid understanding of performance optimisation and scalable architecture Experience working in cloud environments (AWS, Azure or GCP) Understanding of distributed systems and API design Experience with databases and performance tuning Familiarity with containerisation (Docker/Kubernetes beneficial) Comfortable working in a start-up or high-growth environment ...