Senior UI Engineer developing and optimizing user interfaces using React for a leading custom software development company from Africa. Collaborating with teams across the continent to build world-class platforms.
Responsibilities
Build, maintain, and optimise user interfaces using React, TypeScript/JavaScript, HTML5, and CSS3
Develop reusable components and ensure consistent UI implementation across applications
Integrate React applications with PHP backends (Laravel/Symfony/custom frameworks) via RESTful APIs
Ensure cross-browser compatibility, responsiveness, and accessibility across devices
Partner with UI/UX designers to translate wireframes, prototypes, and designs into production-ready UI
Collaborate with backend teams to define API contracts, integration patterns, and workflow logic
Contribute to system design discussions to ensure front-end architecture aligns with backend services
Tune front-end performance, refactor code, and reduce UI latency and regressions
Write and maintain unit/component tests; support QA with integration and end-to-end validation
Participate in code reviews and uphold a strong quality bar
Document UI components, patterns, and integration standards
Contribute to Agile ceremonies, including planning, stand-ups, and retrospectives
Requirements
2–5+ years in front-end development.
1–2+ years building React applications in production
Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
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