React Web to Android App

The customer-facing portal is already live on Vercel and built with React. I now need an Android counterpart that mirrors the same functionality while adding true mobile convenience.

Core needs
• Wrap or rebuild the existing React code so it runs smoothly on Android.
• Implement real-time push notifications for every new support ticket or email—no polling; notifications must arrive instantly even when the app is in the background.
• Preserve our current user flow: secure login, full ticket management (open, reply, close), and in-app email reading.

You are free to choose the most efficient path—React Native, Expo, Capacitor, or a well-tuned WebView hybrid—as long as performance remains snappy and notifications are handled via FCM or a comparable push service.

Deliverables
1. Android APK / AAB ready for Play Store submission
2. Source code with clear README covering build steps and notification setup
3. One short hand-off call or document that explains how to maintain the push keys and update the app when the Vercel site changes

Acceptance criteria
• Login, ticket actions, and email views behave exactly like the web version
• Push notification arrives within seconds of a new ticket/email event in our backend
• No console errors or major UI breaks on common Android devices running Android 9+

Everything server-side is already in place; your work focuses exclusively on the Android layer and tying push events to our existing endpoints. Let me know your preferred approach and any clarifying questions.

PLEASE NOTE : YOUR BID PRICE WILL BE CONSIDERED FINAL PRICE. NO NEGOTIATION WILL HAPPEN OVER THAT PRICE.