Freelance UI Dev (1 month contract)
Talent Shore • Johannesburg, Gauteng, ZA
30+ days ago
Job description
Johannesburg, South Africa | Posted on 16/07/2026
What They Will Do
- Get up to speed via handover from Billy and Jack
- Build/refine the touchscreen UI for the demo unit (runs on the hardware itself, not a web or mobile app)
- Integrate the front end with the backend over REST APIs
- Work within the existing hardware setup, troubleshooting where UI meets hardware
- Begin backend-adjacent work early using the physical unit's existing data logs, ahead of full handover if needed
What We're Looking For
- Comfort with rapid prototyping and iteration, rather than deep embedded C++ development
- Micro-electronics or fixed-hardware experience preferred (some embedded systems exposure, or general comfort with software running on hardware)
- Mid-level freelancer, flexible working hours
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