Worked alongside Monitise and VISA to help them produce wires and POC designs for a variety of payment systems.
One example of this was Visa payWave. I worked alongside UX designers, iOS and Android developers in Foster City, San Francisco. I was also responsible for coordinating the project with UX designers back in London.
We had a very tight timeline, so in order to find the best solution we had to fail fast and repeat until we had something to stand up. Testing with paper prototypes and simple sketched pencil wireframes allowed us to find what worked and what didn’t efficiently within the time given.
Examples of the fidelity of a POC. Fake brands were used to create style sheets that could be easily updated to other brands quickly.
Above: Concept based on a cube UI. Using a horizontal swipe to change account and swipe up to pay.