Ma shang from Beijing, China is interested in Top Level Mobile Developer ( IOS | Android | Web ). Ma shang is working as a Freelancer and can be found in many freelancing marketplace.  Ma shang provides freelancing service Other, Websites, IT & Software, Writing & Translation, IT & Programming, Mobile Phones & Computing, Design, Media & Architecture, Writing & Content, Business, Accounting, Human Resources & Legal and Sales & Marketing. Ma shang very Skilled with ios development, Objective C, English, Cocoa, facebook api, android development, iphone development, iphone app development, ui design, frontend development, apple xcode, JSON, iphone sdk, mobile application development, android sdk, PhoneGap, apple uikit framework, qa, windows phone 7 development, Game Development, gui design, xml web services, XML, Web Services, Amazon Web Services, Java, iPad, cocos2d, corona sdk, box2d game engine, Google Maps API, xml rpc, HTML5, cocoa touch, Appcelerator Titanium, twitter api, Twitter, youtube api, YouTube, MySQL, sqlite, Graphic Design, manual testing, database testing, performance testing, PDF, RSS, PHP, ASP.NET, Wordpress, website development, Magento, twilio api, rest, producer, image processing, Photo Editing, photo manipulation, security, github, svn, non disclosure agreements, skype, Project Management, SEO, Advertising, node.js, Ruby on Rails and Ruby.

Ma shang so far completed 55 projects and has about 7 reviews from clients who has used earlier freelancing projects. Ma shang hourly rate is $38.89/hr and gets paid in $.

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