Skills Matrix: Immense experience in working with these technologies: Core Location / GPS / GeoLocation API / Places API, CoreData, CoreGraphics, Animation, Audio/Video streaming,Bluetooth LE, NFC(Android), iBeacon(iOS), Bar code, QR code, ZBar reader and generator, Image processing, Face detection, OpenCV, Augment Reality,Parse API, Vine API, Snapchat API,REST API, RSS, RestKit, AFNetwork, Socket.IO,Apple pay,Apple Watch, Health Kit, Watch Kit. Payment service/gateway:PayPal,Stripe,credit card etc I possess solid experience in creating Instant messaging applications for desktop and mobile platforms with an in depth knowledge of XMPP which is the universal standard for chat clients. My major service is Social App and VoIP in full cycle programming. I have a very strong experience on Mac, Linux environments and really dedicated in providing quality services to my customers. I work full-time on these projects and online and available on Skype. Industries:- Processes we follow: Services: I have shared what I have done and I am capable of providing .I hope my description would help you find the perfect match for your requirements. Thanks!