Core strength is Native Mobile Application development for both iOS and Android platforms and I develop Hybrid applications as well. [Main areas of interest] : - iOS development - Android development - UI & UX implementation - Front end and back end for mobile service on PHP/MySQL, Node JS and etc. - Consulting in mobile app development - Startup Development [Core skills and experience] : ? IOS, Android (Java, Object-C, Swift, C/C++): iPhone&Android SDK, Xcode, Android Studio, Eclipes, Cocoa, Cocoa Touch Frameworks. ? Hybrid App Dev with Ionic/Phonegap/Cordova/React Native ? Web service: XML/JSON, REST/SOAP, PHP, HTML5, ASP, JSP ? Cloud backend: Parse, Amazon, FireBase, Twilio, MongoDB ? Map Kit, GPS based real-time user navigation and Tracking ? Photo Sharing, Editor, Filter, Flexible UI App Design ? Chat & Messaging Engine: XMPP, OpenFire, OpenTok WebRTC, Ejabberd ? Media Streaming: Wowza, SoundCloud, Red5, Icecast ? VOIP, Cloud Communication: Twillio, Heroku, Tokbox ? Social Media Integration: Facebook, Twitter, Linkedin, Instagram, Youtube, Vimeo ? Google Map, Foursquare, Geolocation, GPS, Open Street Maps ? Online Payment Gateway: PayPal, Stripe, Venmo, Braintree integration