Flutterflow Firebase Integration apk and admin

I need a Flutterflow app connected to Firebase, with an integrated email/password user authentication system.

Admin Panel Requirements:
- User Management: Add, remove, and edit users.
- Data Analytics: Key app usage insights.
- Content Management: Control app content.

Firebase Data Storage:
- User Profile Data
- App Usage Data
- Payment Information

Ideal Skills & Experience:
- Proficiency in Flutterflow and Firebase.
- Strong background in app development and integration.
- Experience with building comprehensive admin panels.

Looking for a developer who can deliver a secure, efficient, and user-friendly application.