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Iakov K.

Software developer - Windows, C/C++/Win32SDK, Android


Moscow, Russia


I am an expert in system-level development for Windows. Drivers, services, native applications etc. Design and development complex systems at low level (OS-related): data protocols, synchronization etc. Examples of my work: 1. I have designed and implemented data exchange device for Parallels Workstation (http://www.parallels.com/products/workstation/) that included drivers for PCI device and filesystem, design of data exchange protocol; 2. developed "virtual disk provider" (http://www.vddeveloper.ru/vddev/virtualdisk.aspx). All that assumes experience in Windows kernel, WDK, SDK, Filesystems, RPC, MSI, C, C++; I am seeking opportunities for long-term jobs, where such skills can be applied. Also I have some experience in C# and JScript ... more(used in installation scripts for drivers). I have some experience with Android apps. less

Iakov K. has added 1 portfolio piece. Create an account to review it.

Work History and Feedback

  • Aug 2012 - Jan 2013

    Windows Remote Desktop connection

    No feedback given

    8 hours
    $16.67 / hr
    $133.36 earned

  • Jun 2012 - Aug 2012

    Windows Remote Desktop connection
    Iakov has been great to work with - he has delivered reliable code on time with no issues. We will definitely continue to work with him.
    $1,200.00 earned
    Fixed Price

  • Mar 2012 - May 2012

    TAPI for Windows x64
    It was great working with Iakov ...
    56 hours
    $16.67 / hr
    $939.02 earned

  • Dec 2011 - Jan 2012

    Convert exiting windows XP driver to Windows 7 32 and 64

    No feedback given

    1 hour
    $16.67 / hr
    $8.34 earned

  • Feb 2010 - Apr 2010

    Binary to ASCII file format converter
    101 hours
    $16.67 / hr
    $1,686.34 earned

  • Dec 2008 - Jan 2009

    C++ Windows Developer
    Delivered everything requested - high quality. Code appeared clean and well thought out.
    10 hours
    $10.00 / hr
    $152.26 earned

Iakov K. has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Programming with C Test 4.40 Top 10% 22 mins
Programming with C++ Test 4.00 Top 10% 19 mins
Windows XP Test 4.50 Top 10% 6 mins
U.S. English Basic Skills Test 4.50 Top 10% 10 mins
Upwork Readiness Test for Independent Contractors and Company Managers 4.40 Above Average 33 mins

Work History

100% Job Success
5,353 hours worked
23 jobs


Less than 30 hrs/week

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