Flutter Database Management App with Firestore

I'm looking for a skilled Flutter developer to create a comprehensive database management application with Firestore access. This app should cater to both internal team members and customers.

Key Features:
- Data entry and storage: The app must allow users to input and save data efficiently.
- Data analytics and reporting: The application should have built-in tools for calculate and interpreting data and generating reports.
- User authentication and management: A robust system for user sign-in, registration, and profile management is essential.
- OCR: The app should have Optical Character Recognition capabilities for reading text from images.
- Bulk Upload: The functionality to upload large amounts of data simultaneously is necessary.
- User control and subscription management
Platform Support: The app needs to be compatible with iOS, Android, and Web.

Ideal Skills and Experience:
- Proficiency in Flutter and Firestore
- Experience in developing cross-platform apps
- Knowledge of implementing OCR technology
- Prior experience in creating user authentication systems
- Skills in data analytics and report generation features