Daoxin Z.
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Daoxin Z.

OS X / iOS Senior Professional Programmer


Changchun, China


I have enough experiences with OS X and iOS over 9 years. If you select me, I will be best your business partner and I will try my best for your project.

Daoxin Z. has added 28 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Apr 2013 - Jun 2013

    Game for iPhone
    Thanks Daoxin Zheng for good work on our project! We got the best results! If you need the best iOS developer Daoxin Zheng is the best choice! Our next project we will start only with Daoxin Zheng.
    $1,611.12 earned
    Fixed Price

  • Sep 2012 - Oct 2012

    Packaging a XULRunner program for OS X
    Daoxin completed a small job for us quickly and professionally.
    8 hours
    $23.00 / hr
    $184.00 earned

  • Jul 2012

    Xcode Mac Uiwebview app with Jquery mobile
    Daoxin completed the project in a timely manner. Well done
    $100.00 earned
    Fixed Price

  • Jun 2012 - Jul 2012

    Mac software installer
    Daoxin was extremely professional. Delivered exactly as promised. Great result. Communication was constant, just how I like it. I will hire him many more times.
    12 hours
    $18.00 / hr
    $216.00 earned

  • Jun 2012

    Xcode Project for iOS
    Quick completion of a job. Well done.
    $50.00 earned
    Fixed Price

  • Jun 2012

    Xcode Project for iOS
    Daoxin completed the projected in time promised and provided timely support along with detailed instructions.I will be happy to hire him again for future projects.
    $111.11 earned
    Fixed Price

Daoxin Z. has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Programming with C Test 4.50 Top 10% 39 mins
Mac OS X 10.5 Test 4.60 Top 30% 22 mins
Objective C Test 4.40 Top 30% 24 mins
iPhone Programming OS 4.0 Test 4.40 Above Average 35 mins