Firebase Cloud Messaging Integration

I need a professional to integrate Firebase Cloud Messaging into my Android app. The integration should allow for both Data Messages and Notifications to be sent. Change admob ID from remote.

Ideal Skills:
- Extensive experience with Firebase and Android app development
- Proficient in implementing Cloud Messaging
- Knowledgeable in creating and managing Data Messages and Notifications

Your role will be critical in ensuring seamless and effective communication through the app. Please provide examples of similar projects you've completed in your proposal.