Liang X.

I have 5 years experience of mobile application development. I have following experiences: - Excellent technical knowledge of Objective-C, Swift and Java for Xcode, Android Studio and the Eclipse IDE - Demonstrates strong experience/knowledge of the iOS Frameworks and Android SDK - Good understanding of software development best practices - Extensive UI Design experience - Strong knowledge and understanding of different iPhone and Android platforms - Working knowledge of HTML5, CSS3, and Javascript would be considered a plus. My skills are: • Integration of Third party (facebook, twitter, Instagram, Youtube, Google+) • Chatting of text, voice and video using XMPP, Opentok, twilio, quickblox, VoIP, ooVoo. • Photo/Video editing using FFmpeg • Image processing by using OpenCV • Google Map and GPS tracking • Integration ADs • In app purchase • Integration Payment gateway : Apple pay, Paypal, Stripe, Braintree. Thanks, Liang