Imagem de perfil de Vasilchenko
@Vasilchenko
Bandeira de Ukraine Cherkasy, Ukraine
Membro desde 4 de janeiro de 2014
4 Recomendações

Vasilchenko

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Marketing researcher and analyst. Quantitative and qualitative field researches with analytic works researches in Ukraine. Cartography&MapApps for data visualization purposes. Programmer (Excel macro, Delphi, SPSS, Python (Jupiter Notebook)) Statistic expert - SPSS, R(Rstudio), LG, STATA, Alteryx, Excel. Business analyst Databases developer (using Delphi, Access, MySql, VBA and other tools) Microsoft office products and programming 4 years of academic projects on this site 15 years of social and market research in Ukraine.
$15 USD/hr
150 comentários
6.7
  • 96%Trabalhos concluídos
  • 100%No Orçamento
  • 97%Pontualmente
  • 20%Taxa de Recontratação

Portfólio

Comentários recentes

  • imagem de sarahwallace8185 Project for Andriy V. $130.00 USD

    “Excellent Freelancer! Highly recommended.”

  • imagem de flowwork Filter and SUM duplicate rows ( Excel, Open Office table ) $20.00 USD

    “he could not do the project for which he said he could”

  • imagem de kimvaneijk Project for Andriy V. $30.00 USD

    “Delivered in time and well documented :)”

  • imagem de amalsheh Statistic Professional $70.00 USD

    “Thanks”

  • imagem de ChrisT8 SPSS - Data Mining / Data Analysis Project - Report - Dataset - SPSS £120.00 GBP

    “Great freelancer”

  • imagem de Laisajoshph8181 Project for Andriy V. ₹3000.00 INR

    “You people don't believe that Andriy is a big cheater and fraud. He is not expert. He just accept the project , demand for milestone , don't do any work but force to release milestone. Once you release the milestone, he will demand for the good review to return your money. Once you write the review he will block you or will ask you to assign new project and to write more reviews. This is a big game he is playing here. Be aware and don't trust this fraud . Don't give your projects to him. For my project he asked 55 hours and 3000 INR. I created milestone and waited for 55 hours. He didn't even started the work and demanded for money. He don't even bothered to reply me. He wasted my time and money. He used to do the same with others. My two other friends also got cheated in the same manner by this fraud. I request you all, please save yourself from such a big cheater .”

Experiência

Work

Jan 2003 - Jan 2014 (11 years)

• Preparation of final analytical reports and notes. • Develop methodologies, tools and aps for marketing researches. • Conduct Quantitative and Qualitative marketing researches(in Ukraine), forecasts, market modeling. • Business marketing information systems developer. • Training and Consulting. • The head of datacentre • Political consulting

Educação

Master

1998 - 2004 (6 years)

Qualificações

ISO 9001-2001 (2004)

TUVRheinland(Ukraine)

Certificações

  • Numeracy 1
    98%
  • US English Level 1
    98%

Verificações

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