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$25 USD / time
Flag for UKRAINE
cherkasy, ukraine
$25 USD / time
Det er i øjeblikket 5:50 PM her
Tilmeldt januar 4, 2014
10 Anbefalinger

Andrii V.

@Vasilchenko

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4,9 (226 anmeldelser)
7,8
7,8
95%
95%
$25 USD / time
Flag for UKRAINE
cherkasy, ukraine
$25 USD / time
98 %
Jobs færdiggjort
98 %
Indenfor budgettet
98 %
Til tiden
19 %
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Vasylchenko Andriy

My previous workplaces are: 2021-2023 [login to view URL] BigData, Data Analytics 2018-2022 University of Luxemburg, as an expert in social sciences/research. Academic projects on this site (7 years) I do marketing and social research in Ukraine (quantitative and qualitative). My skills are: Data Scientist, Big Data, Statistician, Analyst, Social and Marketing Research (Ukraine), Academic projects. Quantitative and qualitative research in Ukraine (Full list of works). Cartography&MapApps, Spatial data analytics. Programmer (Excel macro, Delphi, SPSS, Python (Jupiter Notebook)) Statistical analysis - SPSS, R(Rstudio), Python, Excel. Business analyst - Forecasts, ML, DSS, SEM. Databases developer (SQL, MySql, Access, VBA, and other tools) Microsoft Office products and programming 7 years of academic projects on this site 20 years of social and market research in Ukraine.

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11841676
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Anmeldelser

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Viser 1 - 5 ud af 50+ anmeldelser
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5,0
$20,00 USD
Andrii knows how and what to deliver in timely manner. Good work!
R Programming Language
Data Visualization
M
Flag for Maitry P.
@maitry3
3 dage siden
5,0
$60,00 USD
Andrii took this project on short notice and finished it within hours. His work exceeded my expectations, and I will surely use his services for other projects.
Data Processing
Excel
Cartography & Maps
Geospatial
+1 mere
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Flag for Evan B.
@elboroom
13 dage siden
5,0
$80,00 USD
Completed on time with quality
Data Processing
Excel
Cartography & Maps
Geospatial
+1 mere
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Flag for Peter P.
@statemate
1 måned siden
5,0
$140,00 USD
As usual delivered with quality.
Data Processing
Excel
Cartography & Maps
Geospatial
+1 mere
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Flag for Peter P.
@statemate
1 måned siden
5,0
$130,00 USD
Very professional and helpful, on time delivery.
Data Processing
Excel
Cartography & Maps
Geospatial
+1 mere
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Flag for Peter P.
@statemate
2 måneder siden

Erfaring

Work

More then 10 companies
jan. 2003 - jan. 2014 (11 år)
• 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

Uddannelse

Master

National Technical University of Ukraine 'Igor Sikorsky Kyiv Polytechnic Institute', Ukraine 1998 - 2004
(6 år)

Kvalifikationer

ISO 9001-2001

TUVRheinland(Ukraine)
2004

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Certifikationer

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