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Dev Duan | Elance
 
176985602337900
Last Sign-in: Aug 31, 2014

Dev Duan

Expert iOS, Android
   China
  |   Shanghai, Shanghai

Overview

Minimum Hourly Rate $33

I have 5 years of experience in iPhone and Android development. I previously worked for an famous chinese IM company but I am now working independantly as a freelancer.

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Portfolio

Skills (10)

Tested
C
C
My Score
avg
Passed
C++
C++
My Score
avg
Objective-C
Objective C
My Score
avg
Passed
Data Structures
Data Structures and Algorithms
My Score
avg
Java
Cocoa
Python
Python
My Score
avg
Android
XML
Web Services

Service Description

My skills and experiences are following

1) Applications
- iPhone/iPod/iPad, Android, Phonegap
- Web Service, XML, JSON, SOAP, WSDL
- Video/Audio Streaming, Video Editing, Decoding/Encoding
- MySQL, SQLite, HTML5, JSP
- Facebook, Twitter
- Google Map Service, Foursquare
- CoreData, CoreGraphics, Animation
- Camera and Image Processing, Effects

2) Games
- Cocos2D, OpenGL, Unity3D
- Box2D, Chipmunk
- Game Center, In-App Purchase, Multiplayer Game
- iAd, Adwirl, Admob, Chartboost, TapJoy, Cerebro
- Flurry, Testflight

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Keywords

My Snapshot
IT & Programming
2
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
0
0
0
Total
Milestones
Hours
Reviews
Recommend
Clients
Total
Repeat
Earnings
Total
Per Client
Identity
Username
duandev
Type
Individual
Member Since
August 2012
Elance URL
Verifications
0
Dev Duan | Elance

Dev Duan