Zhang D.

Zhang D.

Top Mobile/Web Developer

Dalian, China

$16.67/hr

(5.00)

What's the difference
Zhang D.
Overview

Over the last 5 years, I have developed a wide range of mobile applications using Objective-C, Java, HTML, Javascript including traditional app, game play and database management.
My core skills are iphone programming and android app development.

I am very interseted in mobile game development and have experience of using OpenGL ES, cocos2d library, box2d game engine, and Unity 3d game engine.
I create, design and deliver the latest technology solutions and work with highly skilled team members…

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Zhang D. has added 15 portfolio pieces. Create an account to review them.

Work History & Feedback

iOS Developer - LazySwipe for iPhone

Fixed Price $50
“Great job, thanks you”

5.00

iOS Game Reskin

Fixed Price $185
“Zhang was a pleasure to work with. I look forward to working with him again!”

5.00

iphone very simple game

Fixed Price $56
“he was great and he communicates very well .”

5.00

Motocross Game App

333 hrs @ $11.11/hr
Earned $3,204
No feedback given

Tests Taken
Name Percentile Score

C++ Programming Skills Test (Hands-on programming skills)

87

Cocoa programming for Mac OS X 10.5 Test

90

Google Android Programming Test

84

Objective C Test

95

Programming with C++ Test

91

iPhone Programming OS 4.0 Test

98

oDesk Readiness Test for Independent Contractors and Staffing Managers

66