Dear Sir!
I am mobile expert with 5+ years of experience.
I have ever developed many mobile applications by native technology.
I have ever used Android Studio, Eclipse and Java For Android,
Xcode, Objective-C and Cocoapod for iOS development,
Xamarin, xamarin forms, phonegap.
While developing many apps, I have accumulated a lot of knowledge and experience and technology in various areas.
I have confident that I will do your work well and I am always available to work for you.
Could you explain in detail?
Sincerely,