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Oleg Rodionov | Elance
 
176985602337900
Last Sign-in: Jan 4, 2016

Oleg Rodionov

MS BI Expert: SSAS, MDX, SSIS, SSRS, SQL Server
   Ukraine
  |  4:52 am Local Time

Overview

Minimum Hourly Rate $38

15 years as MS SQL Server developer, Data warehouse developer, Data analyst.
Worked with:
- DWH and DataMarts at MS SQL Server; ETL process based on SSIS + extended SQL scripts, Stored Procedures;
- OLAP cubes at SSAS, with up to 200 dimensions, >1000 measures, Many-2-Many dimensions size up to 200Gb
- Deep knowledge of MDX, SSAS query performance optimization, distinct count measures performance optimization
- Design, creation and support SSRS reports.
- Healthcare, finance and retail business domains.

Read More »
Aug 12, 2015|Business Intelligence|Private|Completed

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Portfolio

Based on restaurant sales historical data this dynamic report is used to analyze joins...

Skills (10)

Tested
MDX
SQL
SSAS
Analysis Services
PowerView
Data Warehousing
SSRS
Business Intelligence
SSIS

Employment

Stella Systems
Senior BI Team Lead
2007 - Present
Stella Systems
MS BI Operational Engineer
2004 - 2007

Education

State Economics University
Management and Finance
-
State University of Radioelectronics
Applied Mathematics
-
Overview  |  Job History  |  Portfolio  |  Resume/C.V.

Keywords

Business Intelligence
SSAS
MDX
SSIS
SSRS
T-SQL
SQL Server
ETL
DWH
Healthcare
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OlegR
Type
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Member Since
March 2014
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Oleg Rodionov | Elance

Oleg Rodionov