PowerApp Room Reservation App Completion

I'm looking for a skilled PowerApps developer to help complete my in-progress room reservation application. The app is currently in development, and I need assistance with integrating an additional feature: populating an auxiliary services calendar with information from all the rooms.

Ideal Skills:
- Proficient in PowerApps development
- Experience with room reservation systems
- Ability to integrate calendar functionalities
- Problem-solving and debugging skills

Please provide examples of relevant previous work in your bid.