Wu Jang
Drop Here

Wu Jang

Dedicated Mobile Developer - iOS, Android, Nokia


Beijing, China


A super talent in iOS and Android mobile app development. I can do all-round development: analysis, design, programming, testing and maintenance. Skills: iPhone, iPad, Android, Blackberry, PHP, HTML5 , corona sdk, phonegap, MySQL, CakePHP, Cocos2D for iPhone, Box2D & Chipmunks Physics Engine 1) Applications - iPhone, iPod, iPad, Phonegap - Android - design, cocoa, cocoa-touch, objective-c - SQLite - JSON - Facebook, Twitter - Google Map Service, Foursquare - CoreData, CoreGraphics, Animation 2) Games - Cocos2D, OpenGL, Corona, Unity3D - Box2D, Chipmunk - Game Center, In-App Purchase, Multiplayer Game - iAd, Adwirl, Admob, Chartboost, TapJoy, Cerebro - Flurry, Testflight I will dedicate and ... morebe honest to everybody. On-time and perfect delivery, it is just my manner in working. less

Wu Jang has added 14 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Apr 2013

    Avalanche SC' reskin my game(Dev)
    Jang was fun to work with-looking forward to work with you again!!!
    $544.44 earned
    Fixed Price

  • Jan 2013 - Mar 2013

    iPhone App Developer UPLOADER
    Great developer... Will hire again for any development project I have!
    14 hours
    $27.78 / hr
    $388.92 earned

  • Feb 2013

    Re-skin and upload iOS app
    Great job Jang. Will have many more projects for you.
    $280.00 earned
    Fixed Price

  • Feb 2013

    Re-skin and upload iOS app
    Jang is great to work with. Very helpful, and very thorough. Will definitely work with him again.
    $277.78 earned
    Fixed Price

  • Feb 2013

    Changing and iPhone 4 application to work for iPhone 5
    Jang is an amazing developer. He is fast always available and very easy to work with. I'll work with him again for sure. He even helped me test the project and everything worked like a charm
    $222.56 earned
    Fixed Price

  • Nov 2012 - Jan 2013

    WANTED: Expert iOS / iPhone Developer to submit (4) apps to app store (then 6+/mo ongoing!)
    Thank you Jang.
    $44.44 earned
    Fixed Price

  • View More (2)

Wu Jang has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Mac OS X 10.5 Test 3.75 Above Average 21 mins
Cocoa programming for Mac OS X 10.5 Test 4.00 Below Average 9 mins
HTML 5 Test 3.40 Above Average 20 mins
PHP5 Test 4.40 Top 10% 22 mins
Objective C Test 3.60 Above Average 11 mins
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Work History

128 hours worked
16 jobs


More than 30 hrs/week


Phone Number: Verified

Associated with

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179 hours

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