Oleg S.
Drop Here

Oleg S.

PHP, Java, SQL(ORACLE,MySQL), JS(ExtJS/Sencha,Node.JS), AJAX,

$45.00/hr

Ilyichevsk, Ukraine

Overview

OSSystem, Inc. is a eastern european software development company headquartered in Odessa, Ukraine. The company provides the full package of software development outsourcing and IT staffing services: - Offshore dedicated software development teams; - Software development, maintenance and testing projects. Our company can help you with: ¿ Application structure design, database design and user interface design. ¿ Application coding for the selected target platform. According to your specification, our software developers can leverage different development environments and programming languages: PHP, Java, Delphi; JS(ExtJS/Sencha/Node.js) etc. OSSystem, Inc has a great experience of mobile application development including iPhone/iPad (iOS), Android applications. We can also assist you in decision ... moremaking process which development platform is appropriate for your business requirements and existing technical standards. less

Oleg S. has added 12 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Jun 2014 - Jul 2014

    Delphi 2007 source code upgrade to latest XE6
    5.00
    Well done Oleg, a task well executed !!!!!
    52 hours
    $24.44 / hr
    $1,262.73 earned

  • May 2013

    EXT JS DEV - Assistant

    No feedback given

    40 hours
    $12.50 / hr
    $502.08 earned

  • Jul 2012

    Developer in Ext-js
    5.00
    Good work!
    48 hours
    $22.22 / hr
    $1,077.67 earned

  • Jul 2012

    PHP Developer for upgrading large project.
    5.00
    Working with Ossystem was a great success. All task were done exactly according the specifications. And all bugs were fixed quickly and without complains. Fast and easy communication. Thanks!
    $223.00 earned
    Fixed Price

  • Jun 2012

    PHP Core, Joomla expert require

    No feedback given

    53 hours
    $15.56 / hr
    $1,727.16 earned

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Tests

Name Score (out of 5) Time to Complete
PHP5 Test 3.60 Above Average 37 mins
or
What's the difference?

Work History

1,104 hours worked
12 jobs

Availability

Available
More than 30 hrs/week

Associated with

Agency logo
OSSystem LTD
68% Job Success
1,198 hours

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