Comprehensive Flutter Firebase Mobile App Development

I'm looking for an experienced Flutter developer to create a feature-rich mobile app for both Android and iOS platforms using Firebase.

Core functionalities include:
- User Authentication: Email/password, social media (Facebook, Google), and phone number verification.
- Real-Time Database Updates
- Push Notifications
- Emergency Admin Dashboard Redirection
- E-commerce Integration
- Media Storage in Database
- Group Chat Interface (similar to Hike Messenger)
- Orders, Payments, and Delivery Management Screens
- Live Tracking

Ideal Skills and Experience:
- Proficiency in Flutter and Firebase
- Strong experience in developing secure user authentication systems
- Background in building real-time databases and implementing push notifications
- Familiarity with e-commerce functionalities and media storage solutions
- Expertise in creating group chat functionalities and live tracking features
- Previous experience with Android and iOS app deployment

Please provide a portfolio with relevant projects. Looking forward to your bids!