I am 28 years old and last 6 years I work web/mobile developer.For me first off all is to do absolutely work without less mistakes and missing a thing ,of course available in short time.I have strong knowledge and experience and I can prove it. I worked with many languages and frameworks .Net, Asp.net, C#.net, PHP( YII, Opencart, Wordpress), JS(xamarin, EXT JS, JQuery.. ) I develop cross-platform mobile apps for iOS, Android. I know much about mobile development including ad networks integration, in-app purchases on every platform, social functionality (login/sharing etc), cross-platform back-end services like Parse, Kinwey and I can provide high quality of work on time.