We're a small, early-stage fintech team building a consumer app that helps people make smarter decisions across the financial products they already have. The backend and a browser-based version are already live and in active beta; this role owns finishing and shipping the native Android app.
What you'll do:
Complete the React Native Android app on an existing, partially-built codebase (browser based MVP) — not a from-scratch build
Build out camera-based QR scanning (reading UPI and VPA payment formats)
Build OTP-based login, card-portfolio management screens, and a real-time recommendation display
Build a transaction/insights dashboard and integrate SMS-based transaction parsing (Android permission-gated)
Set up Firebase Cloud Messaging for push notifications
Test across multiple real Android devices (not emulator-only) and prepare a signed release build for Play Store submission
Work strictly at the app layer, calling existing backend APIs — no business logic or scoring calculations live in the app; that stays server-side and outside this role's access
Follow a structured workflow:



feature branches, pull requests, code review before merge, daily async status updates
What we're looking for:
Strong hands-on React Native experience for Android (Node.js, React Native CLI, Android Studio/SDK, JDK 17)
Experience with camera/QR-scanning integrations is a solid plus
Experience with JWT-based auth flows and REST API integration (axios or similar)
Experience with Firebase Cloud Messaging
Comfortable working independently against an existing codebase in a small, early-stage setup
Bonus: fintech, payments, or SMS-based data-parsing experience on Android
Bonus: has taken an app through Play Store submission before
How this engagement works:
Small, async, high-trust setup — direct line to the founder, no management layers
Access is scoped to the mobile app only — no access to the backend, database, or the underlying recommendation logic, which stays confidential
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📌 React Native Android Developer — Early-Stage FinTech Startup (India)
🏢 Creafin Tech Private
📍 India