Retail Pago Móvil Refunds
Platform to return money to retail customers via Venezuela's pago móvil when cash was scarce.
Problem
During Venezuela's cash crisis, stores could not hand back physical change — customers needed a reliable way to receive refunds digitally.
Role
Technical lead
Stack
Node.js, React, PostgreSQL, pago móvil integrations
Result
Led design and delivery of a refund flow that paid customers through pago móvil, replacing cash returns and keeping store operations moving at scale.