Project Info:

I led the UX design of the Payment Test Emulator, a mobile app enabling companies to test digital American Express contactless cards and Consumer Presented QR codes directly with payment terminal software such as POS systems. By replacing the need for physical test cards, the emulator provides a faster, more cost-effective way to validate payment acceptance flows in real time.

• Key Achievements:
  • Enabled real-time testing of POS systems using only a smartphone.
  • Reduced costs and environmental impact by eliminating the need for physical plastic test cards.
  • Improved testing efficiency and speed, accelerating deployment timelines for merchants.

Project Details:

• Category:Mobile Application
  UX/UI Design
• Problem To Solve:Provide merchants with a mobile solution to test POS systems using digital payment credentials rather than physical cards.
• Outcome:Delivered real-time testing capabilities, reduced costs, and streamlined merchant readiness.
• Company:American Express
• Industry:Financial
• Technologies:Adobe XD & InVision
• View Project:Google Play