Cross-Platform Household Service App

I'm looking for an experienced developer to create a cross-platform mobile application for a household service provider.

Key features include:
- Mapping: Integrate real-time mapping for service locations.
- Bookings: Allow users to book services seamlessly.

Ideal skills and experience:
- Expertise in cross-platform app development.
- Experience with mapping and booking functionalities.
- Strong UI/UX design skills for user-friendly navigation.
- Familiarity with backend development to support app features.

Please provide a portfolio showcasing similar projects.