Mobile application & Web application - iPhone, android , Xamarin , React native , Ionic, Wordpress , woocommerce , Shopify , Shopify template , Magento , Magento2 , php, mysql , Cakephp, YII, Codeigniter , Xamarin, MVC , ERP, C#, .Net, VS 2017, Xamarin Studio , cross platform app , Chatbot expert