Development of Multi-Service Marketplace MVP (Web + Mobile)

We are building a multi-service marketplace platform, starting with an MVP that includes the following features:
- User authentication
- Product listing and ordering
- Basic service booking system
- Payment integration (Paystack/Flutterwave)
- Simple delivery flow with manual rider assignment
- Admin dashboard for basic control

Tech Preferences:
- Backend: Node.js or Django
- Frontend: React / Next.js
- Mobile: Flutter or React Native

Requirements:
- Experience in building marketplace or similar systems is essential.
- Must provide live project examples.
- Should follow clean, scalable architecture.
- Clear communication and weekly updates are mandatory.

We are looking for a long-term developer to collaborate on this project beyond the MVP phase.