I am React Native , ionic , phonegap (cross platform) developer. I have good experience in mobile and web technologies. I will be glad to share my expertise with you. >>phonegap/Cordova >>css/html5 >>AngularJS, Ionic >>extensive javascript programming >>facebook / tweeter API >>sencha touch >>jquery >>jquery mobile(JQM UI) >>Android >>Iphone >>Window phone 8(Native in C#) >>google map API >>backend webservices JSON / XML >>firebase and Amazone S3