Build an booking app for my gaming arcade

I am looking for an experienced freelancer to develop an innovative and comprehensive booking app for my gaming arcade. The app must be compatible with both iOS and Android devices. I have already prepared a list of key features that I would like to include in the app, so you should have a good idea about what I am expecting. I would also love to get your suggestions and ideas for the app. I need the app to be completed in 1-3 months.

I will also need back end screens to configure the app and take spot bookings