Build me an android app.

I am planning to build a perfect android app and launch it on the Playstore. I have the designs ready in Adobe XD.
An ideal freelancer for this project must have the following skills:

⭐AWS or GCP for server back-end.
⭐Push notifications
⭐Admob and Facebook audience network
⭐API integration.

You can use any technology for development its on you. The budget and timeline is less. Only bid if you are okay to work on the given budget.