Greetings
I am a Xamarin Forms developer having 5+ years of experience in cross platform mobile application development. I have made cross platform mobile apps (Android & iOS) for food ordering, medical and inventory management. I also have experience in .NET, C#, PRISM MVVM, .NET Core, ASP.NET Core, ASP.NET MVC and ASP.NET Web API.
I understand your requirements that you need to print image and QR Code using ESC/POS Commands. I developed a similar functionality in Xamarin Forms for Android. Please do contact via chat if you have any questions for me. Thanks
Regards
Arslan Ahmed