Profile image of wwk116
@wwk116
Flag of China Dandong, China
Member since March, 2012
0 Recommendations

wwk116 

I have enough experiences of more than 10 years in software technology . I'll research on new techniques and improve my skills continuously. I can deliver any project of C++, .Net, C#, Java, Perl and MySQL as well as iOS/objective-C programming. If hire me, I'll do my best and finish them in time.
$11 USD/hr
3 Reviews
2.8
  • 43%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 67%Repeat Hire Rate

Recent Reviews

  • image of abdpromotions Roku Channel Loading Screen $50.00 USD

    “Phase three of our development went smoothly with Chang's help of course. As always he was professional, intelligent and willing to go the extra mile to make things work. We will definitely use him again.”

    abdpromotions Flag of United States 3 years ago.
    • Visual Basic
    • Software Architecture
  • image of abdpromotions Roku Channel Modification $50.00 USD

    “Once again Chang has come to the rescue. His ability to adapt to and resolve unforeseen complications has been crucial to the success of my project. I will be contacting him shortly for more work.”

    abdpromotions Flag of United States 3 years ago.
    • Visual Basic
    • .NET
  • image of abdpromotions Roku Channel Development extended $150.00 USD

    “This Freelancer was very efficient and knowledgeable. Excellent communications, no language barrier. Even helped me with some aspects that were out of the scope or our project. I am already working on another project and will invite him for a direct bid.”

    abdpromotions Flag of United States 3 years ago.
    • Visual Basic
    • Software Architecture
    • C++ Programming

Experience

1

Nov 2007

Education

2

2003 - 2007 (4 years)

Certifications

Software Engineer (2007)

Beijing University of Technology

Publications

Empty

Exams

  • Freelancer Orientation
    80%
  • US English Level 1
    80%

My Top Skills

  • Visual Basic 3
  • .NET 1
  • C++ Programming 1
  • Perl 0
  • C Programming 0
  • Java 0
  • JSP 0
  • Javascript 0
  • XML 0
  • Mobile Phone 0
  • iPhone 0
  • Android 0
  • SQL 0
  • UML Design 0
  • C# Programming 0
  • Objective C 0
  • iPad 0
  • HTML5 0
  • OpenGL 0

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