3 of 3 Permanent API Design Jobs in Northern Ireland

developer delight. You'll drive the governance and infrastructure that allows our internal and external APIs to evolve without chaos—and without compromising on quality. Responsibilities Lead Deel's API program across the company, establishing ownership, accountability, and operational structure. Create and enforce scalable API standards and governance practices (naming, versioning, consistency). Design and implement a … comprehensive API evaluation system to track maturity and identify gaps. Collaborate with product and engineering leaders to drive alignment on API priorities and cross-team dependencies. Ensure APIs are consistent, performant, and reliable, with a seamless experience for both internal teams and external developers. Work closely with Developer Experience engineers to ensure the right tools and processes are … in place to support API builders. Conduct customer research and internal discovery to surface integration pain points before they become problems. Own API quality conversations across the org—spot issues early, bring the right people together, and drive resolution. Be a strategic partner in defining how Deel's platform evolves to support white-label, partner, and enterprise-grade More ❯

Join a global tech innovator driving digital transformation in the legal industry. This is your opportunity to design and build cutting-edge cloud-native solutions that power seamless integrations worldwide. Key Responsibilities: Develop and enhance scalable, resilient microservices in a cloud-native environment Design and implement reusable, stable solutions using modern development practices Collaborate in agile, high-performing … practices and maintain high-quality standards Drive innovation by contributing new ideas and approaches to software design. Key Requirements: Proven experience with C#, .NET, and .NET Core (Microservices, Web API, MVC, SQL Server) Proven experience in CI/CD, Unit Testing, and REST API design Strong knowledge of design patterns and modern software architectures Ability to More ❯

across both backend and frontend layers, contributing to mission-critical digital services used across the UK and internationally. What You'll Do As a Full Stack Developer, you'll design and develop robust APIs and backend services using Node.js, while also contributing to frontend interfaces that deliver seamless user experiences. You'll work within a cloud-native architecture, leveraging … AWS, containerisation, and infrastructure automation to deliver resilient, maintainable solutions. Responsibilities Develop and maintain backend services and APIs using Node.js Build responsive, accessible frontend components using modern JavaScript frameworks Design event-driven systems using Kafka and SQS Implement infrastructure automation with Terraform Deploy and manage services in AWS (ECS, Cognito, SQS) Containerise applications using Docker Collaborate across DevOps, design …/CD and peer reviews Ensure scalability, security, and performance across the stack Your Skills and Experience Proven experience in full stack development with Node.js Strong understanding of RESTful API design and microservices Experience with frontend frameworks (React, Vue, etc.) Familiarity with event-driven systems (Kafka, SQS) Proficiency in AWS services and cloud-native deployment Experience with Terraform More ❯