xamarin app -- 2

I am looking for an experienced Xamarin developer to create an application for both iOS and Android platforms. I do not have any specific core functionalities in mind yet and do not have a specific timeline for completion of the project. I am therefore open to any suggestions or input from the developer to make certain this app creation process goes smoothly. The finished product should be professional and easy to use. If you think you are up for this challenge, please get in touch!.easy payment that exist as native android and ios sdk control them triger and return to share code part of xamarin.and one of sdk in swift turn to objective c to then use in share code xamarin part