Chen S.
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Chen S.

Web developer


Phnom Penh, Cambodia


A software engineer with a proven ability to develop high-performance applications and technical innovations. I am familiar with both Desktop and Web application environment in Windows, Linux and Mac platform. I have developed web applications in CakePHP, YII Framework, Symfony2, Joomla. I have also worked with many projects in Ruby/Rails. I have started RubyonRails since Rails 2.3 . I have advanced knowledge of application development, tools, methodologies and best practices (including TDD, BDD, Design Pattern, OOP).

Chen S. has added 5 portfolio pieces. Create an account to review them.

Work History and Feedback

  • May 2010 - Jul 2015

    Javascript Expert

    No feedback given

    1 hour
    $13.33 / hr
    $11.06 earned

  • Apr 2010 - Jul 2015

    CakePHP Programmer for bug fix and extra feature

    No feedback given

    24 hours
    $13.33 / hr
    $322.19 earned

  • Aug 2011 - Oct 2011

    Ruby on Rail Developer
    We are very happy with the work accomplished by Mr. Chen Seng. All tasks had been completed successfully. We are also very impressed with the effectiveness, communication response time and project turn-around time done by Mr. Chen Seng His working attitude is great. Mr. Chen Seng is very knowledgeable in Roby on Rails and its related database, He caught the ideas very quickly to solve the problems. I highly recommend him and we will continue to work with him.
    8 hours
    $16.67 / hr
    $133.36 earned

  • Mar 2010 - Aug 2011

    Programmers with strong skills to repair flaws in joomla membership sites

    No feedback given

    14 hours
    $11.11 / hr
    $151.87 earned

  • Sep 2010

    jQuery Expert
    Thank you...
    $16.67 earned
    Fixed Price

  • Aug 2010

    Minor wordpress required. Quick turnaround.
    Cheng is fast. Once I provided detailed instructions, he completed the job very quickly and per my requirements.
    $11.11 earned
    Fixed Price

  • View More (4)

Chen S. has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
JavaScript 1.3 Test 4.00 Top 20% 35 mins
PHP5 Test 4.25 Top 20% 38 mins
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Work History

100% Job Success
752 hours worked
24 jobs


More than 30 hrs/week


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