Good knowledge on IOS applications development . Should have advanced knowledge of objective-C, Cocoa Touch, OpenGL, Swift 3.0 frameworks. Should be proficient in Xcode 8, SQLite Database, Core Foundation, Core Data, Payment gateways Expert in OOPs/Objective C concepts, Web-service and Data Parsing using XML/JSON. Should have good knowledge of Architecture design, SDLC and MVC Must have published more than two iOS apps in the AppStore Knowledge of Xamarin, Phone gap, JS, CSS & HTML5 Knowledge on Integration with multiple Platforms like PHP, .Net etc.. Knowledge of making REST / SOAP Request from the third-party platforms" Must have at least 2 years of experience in executing iOS based native mobile application development.