Profile image of whoi
@whoi
Flag of Russian Federation Архангельск, Russian Federation
Member since June, 2013
5 Recommendations

whoi 

I have a lot of experience with C, C++, asm, C#. In C++ skilled in MFC/ATL, ActiveX/COM, boost, STL, stlsoft, cryptopp, and etc. Very well know Windows API and use API/COM hooking. Develop drivers for Windows 32/64. Worked with network protocols (IP / TCP / UDP), (HTTP/S / FTP / SMTP), VoIP. Reverse engineering: OllyDbg, IDA, HIEW, DebugAPI.
$25 USD/hr
21 Reviews
6.9
  • 88%Jobs Completed
  • 100%On Budget
  • 96%On Time
  • 27%Repeat Hire Rate

Recent Reviews

  • image of vpnsrv VPN Client .NET Prototype - phase 3 $550.00 USD

    “Great work again. We will continue to collaborate in the future.”

    vpnsrv Flag of Romania last week.
    • PHP
    • C Programming
    • .NET
    • C# Programming
    • C++ Programming
    • Hire me
  • image of vpnsrv VPN Client .NET Prototype - phase 2 $450.00 USD

    “We are very happy with the work delivered. We will definitely hire him in the future.”

    vpnsrv Flag of Romania 3 weeks ago.
    • PHP
    • C Programming
    • .NET
    • C# Programming
    • C++ Programming
    • Hire me
  • image of vpnsrv VPN Client .NET Prototype $350.00 USD

    “Skilled developer. We are happy with the delivery. We will hire him again.”

    vpnsrv Flag of Romania 1 month ago.
    • C# Programming
    • Software Architecture
  • image of freelancercont fix project UAC $1000.00 USD

    “COOL ! GREAT WORKER!”

    freelancercont Flag of Romania 1 year ago.
    • C Programming
    • C# Programming
    • C++ Programming
    • Hire me
  • image of freelancercont win8 project fix! $3400.00 USD

    “the best project ! i love to work with whoi ! hey all the people work with this man ! try it ! it is great!”

    freelancercont Flag of Romania 1 year ago.
    • C Programming
    • C# Programming
    • C++ Programming
    • Hire me
  • image of compuweigh UniDrv Language Monitor over TCP $3000.00 USD

    “Very easy to work with and had the project done in no time. Probably the only one that would be able to do the project. Will definitely be first choice on future projects.”

    compuweigh Flag of United States 1 year ago.
    • C Programming
    • C++ Programming
    • Windows API

Exams

  • Freelancer Orientation
    85%
  • C 1
    78%

My Top Skills

  • C++ Programming 17
  • C Programming 15
  • C# Programming 13
  • .NET 10
  • PHP 4
  • Windows API 3
  • Debugging 1
  • x86/x64 Assembler 1
  • Javascript 0
  • iPhone 0
  • Android 0
  • Algorithm 0
  • Cryptography 0
  • iPad 0
  • HTML 0
  • Socket IO 0
  • Software Development 0

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