Flutter Developer for Multi-Role Food App

I'm seeking an experienced Flutter developer to build a mobile MVP for a multi-role food-based platform. The app will cater to three types of users: Customers, Vendors, and Admins.

Key Features:
- User Authentication: The app needs to implement phone number authentication with OTPs.
- Role-Based Navigation: Users should be seamlessly guided through the app based on their roles.
- Core Customer Functions: For the Customer role, the essential functionalities include browsing the menu, placing orders, and tracking order statuses.
- Order Placement: Vendors should be able to manage and track orders.
- Feedback Submission: A simple mechanism for users to submit feedback.
- Delivery Tracking: Basic delivery route display using Google Maps.
- Clean Design: The UI should be responsive and efficient across both Android and iOS.

Please note, this is an early-stage MVP focused on core functionality and data flow, with scalability and polish to follow after validation.

Ideal Skills:
- Proficiency in Flutter and Dart
- Experience with role-based mobile app development
- Familiarity with integrating Google Maps
- Strong UI/UX design skills

Your expertise will be instrumental in creating a functional and user-friendly app. Looking forward to your proposals.