2 of 2 API Integration Jobs in Cardiff

experience in React. You'll be playing a key part in building and evolving user interfaces that power their products, working across component design, API integration and performance optimisation. It is an ideal position for someone who enjoys solving real user problems, collaborating with others and continuously developing … React applications supporting end-to-end customer journeys Develop reusable components, patterns and UI frameworks to drive consistency and scalability Integrate frontend applications with API-driven services, ensuring reliable and clear data flows Troubleshoot and resolve UI issues, performance bottlenecks and user-reported problems Contribute to technical discussions, sprint ...

frontend engineering practices Proven experience leading or mentoring engineers, with a passion for coaching and development Deep understanding of frontend architecture, state management and API integration Ability to break down complex problems and guide teams toward pragmatic solutions Strong communication skills with the ability to influence across teams ...