In short
PAY ROUTE's consumer fintech app: ID-less authentication and QR payments in React Native, wrapping the company's native iOS/Android SDK.
The problem
PAY ROUTE's passwordless platform lived inside a native SDK. The product needed one cross-platform app around it, with payment flows that elderly and assisted-care users could actually complete.
My approach
- Wrapped the native iOS/Android SDK behind a React Native bridge so a single codebase drives both platforms.
- Built card registration, QR payment and transaction history flows with Expo tooling.
- Designed the flows accessibility-first for users underserved by traditional ID/password systems.
Outcome
A shipped fintech app that brings ID-less payments to users who struggle with passwords, from one React Native codebase.
- Native payments SDK wrapped for React Native
- ID-less authentication + QR payments
- Accessibility-first payment flows