About the role
Where you will make an impact
You will turn approved product designs into responsive, accessible, production-quality interfaces. The work goes beyond visual implementation and includes performance, API integration, reusable component design, testing, and close collaboration with product and backend engineering.
What you will do
Core responsibilities
- Build responsive, accessible interfaces from approved product designs.
- Integrate frontend experiences with secure APIs and production services.
- Translate design systems into reusable components and maintainable code.
- Test and improve performance across mobile and desktop devices.
- Work with designers and backend engineers through implementation, review, and iteration.
What we are looking for
Role requirements
- Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related field.
- Working knowledge of modern HTML, CSS, JavaScript or TypeScript, version control, and responsive design.
- A portfolio or examples of production-quality web or mobile interface work are strongly preferred.
- React, Next.js, JavaScript, AWS Cloud Practitioner, or relevant frontend certification is an advantage.
What success looks like
Outcomes that matter
- Interfaces match approved product intent while remaining accessible and responsive.
- Frontend code is reusable, maintainable, and integrates cleanly with production services.
- Performance and usability issues are identified before they become customer problems.
- Design and engineering handoffs become faster because implementation decisions are communicated clearly.
Why Onyx
Clear standards. Real ownership.
Onyx Technologies Group is building from Ghana across technology, software, cloud, financial technology, and emerging businesses. You will work with teams that value practical execution, technical quality, customer outcomes, and the responsibility to build systems that can scale.