Kotlin & Java Taxi Booking App

I'm seeking a seasoned Android developer with expertise in Kotlin and Java to create a robust taxi booking mobile application. The application should be feature-rich and user-friendly, catering to all aspects of taxi booking.

Core Features:
- Real-time location tracking: The app should leverage GPS for precise tracking of taxis and passengers.
- In-app payment: Seamlessly integrate a secure payment gateway for hassle-free transactions.
- Ride history and receipts: Keep track of past rides and corresponding receipts for user convenience.
- Digital taxi fare calculations meter: Implement a digital fare meter within the app for fare transparency.

Additional Features:
- GPS Tracking: This is crucial for both driver and passenger.
- User reviews and ratings: Allow users to rate their rides and provide feedback.
- Taxi booking dispatch function: This feature should manage the allocation of taxis to customers.

Ideal Skills and Experience:
- Proficiency in Kotlin and Java.
- Previous experience developing Android applications, particularly in the transportation sector.
- Ability to integrate secure payment systems.
- Skills in implementing GPS tracking and real-time monitoring features.
- Experience with creating user review systems in mobile applications.

Freelancers with a strong portfolio of similar projects are preferred. I am looking for a professional who can deliver a high-quality, functional and user-friendly app.