Xamarin UI/UX designer for a Point of Sale application

Looking for an experienced designer with good familiarity with Xamarin projects to transform an existing wireframes into a design that can be provided to our Xamarin development team.The application i Looking for an experienced designer with good familiarity with Xamarin projects to transform an existing wireframes into a design that can be provided to our Xamarin development team.The application is intended to be a new Point of Sale app (POS) for food and drinks concessions/bars/kiosks.