Context:
1. It is an existing Android mobile app developed with React Native and Expo SDK52.
2. It has five *Screen.js code files for the mobile app front end. All backend services are completed.
3. It is a working Android mobile app, but has not been released to Play Store yet.
4. The code on github
5. No need do any API/backend development. Only need help on mobile app/front end app.
Requirement:
1. Enhance the Android mobile app's five screens look-and-feel, make it looks simple and professional, e.g. add a background image provided by me, and organize the components on a screen better.
2. Enhance the Android mobile app's code by moving some API call's credential data to mobile env. in two screens.
3. Help to release the Android mobile to Play Store.
4. Transfer the same Android mobile app to iOS mobile app
5. Help to release the iOS mobile app to App Store
6. Developers should have at least two years hands on mobile app development in Android and iOS.
6. Time: Complete within 3 calendar weeks (after starting the work)
7. Budget: $200 (fixed)