Service Listing App Development

I'm seeking an app for my service listing business, complete with an admin panel for my team and vendors, as well as space for advertisements.

Key Features:
- Admin Panel: This should allow for user management, analytics and reports, and service request approvals.
- Vendor Interface: Vendors should be able to manage their profile, list their services and track orders.

Ideal Skills:
- Mobile App Development
- Admin Panel Development
- User Interface Design
- Vendor Management System Implementation
- Advertisement Integration

Experience in creating service-oriented listing apps is a plus. Please include any relevant portfolio pieces in your bid.