Mobile App Developer for Car Detailing App

I'm seeking a full-stack mobile app developer to build my car detailing booking app, Shyne Mobile Auto Detailing. The UI/UX design is complete in Figma, and I need development for both iOS and Android.

Core Requirements:
- Booking system
- Payment integration (Stripe/Square)
- Real-time technician tracking with Google Maps
- Push notifications
- User profiles (Profile photo, Service history, Payment methods)
- Geolocation

Backend Development:
- Firebase or Node.js with MongoDB
- Admin panel for managing services, users, and bookings
- Testing, bug fixes, and deployment to both app stores

Ideal Skills:
- Experience with Flutter or React Native
- Strong expertise in mobile app development
- Familiarity with payment integrations and real-time tracking

Looking for a long-term partnership for future updates and new features. Please include examples of similar work in your bids.