Fitness App Development(Existing) in React Native For Mobile and IOS

I'm looking for a skilled React Native developer to help me create a comprehensive E-commerce app for both Android and iOS. The app needs to have a variety of core features including:

- User Authentication: Implement a simple email and password login system.
- Product Catalog and Search: Create an intuitive and easy-to-navigate product catalog with a powerful search feature.

Additionally, the app will need:

- Payment Integration: Seamless and secure payment options.
- SMS Gateway: For order confirmations and updates.
- Multimedia Uploading and Viewing: Users should be able to upload photos and videos, as well as view them.
- Firebase Notification: Keep users engaged with push notifications.
- API Integration: Incorporate necessary third-party services.
- Dynamic Calculator: Make certain features of the app interactive with a dynamic calculator.

The ideal candidate for this project should have a deep understanding of e-commerce app development, React Native, and cross-platform mobile app development. Prior experience with features like SMS gateways, Firebase Notifications, and payment integrations will be a big plus. I am looking for a professional who can create a user-friendly and efficient app that meets all these requirements.

Individual Candidate can apply only