Profile image of Yknox
Flag of China Shenyang, China
Member since August 11, 2014
64 Recommendations


Online Offline
We are the most talented and well experienced programmers and designers you can ever find. Try us, and you'll believe. Looking for freelancer who can manage anything that comes up with great response and quality work but for fair price? And having a project but it is very difficult to choose who is capable of doing your work as the way you wanted? Look no further, and feel free to contact us. Our team will try our best effort to provide great solution and whats more if we hired you'll definitely receive outstanding result before the project deadline. Talking about skills, we can manage anything that comes up with iPhone, Android, C++, C#, C, reverse engineering and web management. And our skillful designers can make brilliant 2D/3D illustration, modelling, rendering, graphic design, storyboard and complete animation. Satisfying the client with great result is our motto. We are rapidly growing team with great skills and ability. We won't disappoint our employers with our work.
$30 USD/hr
1333 reviews
  • 96%Jobs Completed
  • 97%On Budget
  • 96%On Time
  • 26%Repeat Hire Rate


Recent Reviews

  • image of Dohyun K. A small update to the Instagram Automation script is required. $55.00 USD

    “thank you . i saw good result on server.”

  • image of F Q. Project for Jin S. -- 3 $125.00 CAD

    “By far, one of the best developer. Always deliver what he promises. Honest and reliable to work with. Thank you”

  • image of Michael T. Project for Jin S. $150.00 USD

    “Efficient, knowledgable, and experienced. Take Jin's design suggestions, they are usually good.”

  • image of Derek C. Read ppm file and darken c++ $433.00 USD

    “Always does the task perfectly to the way you want.”

  • image of Wissam Y. iOS app modifications $200.00 USD

    “Jin S. worked hard to deliver the project on time and. he was willing to listen and adapt to the changes that I requested without any complaints. He was always available for any last minute changes and will definitely work again with him.”

  • image of Hyun L. project with Jin S. #009 $55.00 USD

    “Jin S is so nice worker! all project that i ask him is working perfectly!! thank you.”


Project Manager

Apr 2012 - Jul 2013 (1 year)

I managed various online game projects with this company. Also run huge project on flash games and mobile phone games.



2003 - 2008 (5 years)


2001 - 2003 (2 years)


ISO 9001 [23421] (2010)


2010 2010 Standard Quality Model

Quality Assurance [30700] (2012)

2012 2012 Chinese Software Testing Qualification Board

SCJP(Sun certified java programmer) [SJ0413958] (2009)

Sun Micro Systems

2009 2009 professional level certification in core java provided by sun microsystems


GPS Tracking and communication with several web service in mobile

Using Google API, GEO Location service, Tracking Location and communication with several web services in mobile. So, user can transmit multi-DB to several web services. related with REST API Jul/2011/3rd


  • Numeracy 1
  • PHP Level 1
  • C++ Level 1
  • C 1
  • JavaScript Level 1
  • US English Level 1
  • HTML Level 1
  • jQuery 1
  • UK English 1
  • Data Entry Level 1
  • US English Level 3
  • WordPress
  • MySQL Level 1


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