Cross-Platform Services App Development

I am looking for a talented developer to create a services-oriented app for both iOS and Android. The focus of the app is on courier delivery services.

Key Features:
- The app should include a booking system for users to schedule courier pickups and deliveries
- User profiles will be necessary to track each user's delivery history and preferences
- Service listings to showcase various courier services available

Ideal Skills:
- Proven experience in developing cross-platform apps
- Prior work on services apps, particularly in the courier sector, would be a significant advantage
- Strong understanding of implementing booking systems and user profiles in an app

Please bid if you have the relevant skills and experience.