Profile image of vrstksvw
Flag of Ukraine Kharkiv, Ukraine
Member since August 6, 2008
2 Recommendations


Online Offline
Languages: C#, C, C++, javascript Web backend: ASP.NET MVC, WebAPI, WCF Databases: MSSQL, MySQL, MongoDb, etc Web frontend: JQuery, Angular, KnockoutJS, etc Desktop applications: WPF, WinForms, Visual FoxPro Other: math algorithms, device control software
$15 USD/hr
46 reviews
  • 92%Jobs Completed
  • 97%On Budget
  • 100%On Time
  • 35%Repeat Hire Rate


Recent Reviews

  • image of Jason H. Loading DLL into AppDomain and executing method $50.00 USD

    “Roman knew exactly what we needed and provided a compact, easily adaptable solution and guided us on how to properly utilize it. I will definitely search out Roman again if we run into an issue. He was very responsive in communication and adjustments when needed.”

  • image of Gokhan A. Data Optimization Program needed Genetic Algorithm and C# expert $50.00 USD

    “If you have hard problem to solve you need to find Roman. He is really expert. and a good gentlemen..”

  • image of Aleksey M. Project for Roman V. $243.00 USD

    “Good Job!”

  • image of Jose A. Microsoft Chart Development $3000.00 USD

    “Excellent freelancer! We told him what we wanted and he delivered exactly that, producing some excellent code in C#. Very good communication and a pleasure to work with. Definitely contact him again for future projects.”

  • image of Samantha M. CVT Class Checker $800.00 CAD

    “vrstksvw was an absolute pleasure to work with. Very responsive, understood our requirements with ease and delivered our project well within the timelines they originally quoted. This was our first experience with [login to view URL] and thanks to vrstksvw's efforts it will certainly not be our last. Thanks!”

  • image of John S. Contest 963484 has been deleted $106.00 USD

    “Exceeded expectations!”


Bachelor in Applied Mathematics

1995 - 2000 (5 years)


  • US English Level 1
  • Numeracy 1
  • JavaScript Level 1
  • C# 1
  • SQL Level 1
  • UK English 1
  • C# 1


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