Merchant Payments & EDC Systems
Payment processors, banks, and fintechs building merchant-facing payment apps, EDC/terminal management portals, or cashier systems
UI/UX and frontend build for payment flows, TMS agent portals, and EDC-integrated apps — shipped in production for a national bank and two payment platforms
What we've shipped
Real engagements, not a hypothetical — BTN (a national bank) and Payment2Go (a payment processor) are both shipped, named clients.
Before
- Cashiers used a generic, one-size-fits-all payment app not built around how merchants actually transact.
- Agents managing EDC terminals had no unified app across device brands.
- No visibility into transactions, clients, or merchants without digging through raw data.
- Design handed off with no path to real, working code.
After
- A payment app built around real cashier workflows — sale, void, settlement, QRIS — shipped for BTN.
- One agent app covering Ingenico, Sunmi, Verifone, Newland, and Pax, redesigned from real usage problems in the previous version.
- A single admin dashboard — transactions, clients, merchants — with the numbers visualized.
- Frontend built and delivered working, ready for the backend team to plug in.