Senior Database Developer / BI developer at Volya Software Corporation

Strong experience with SQL Server 2000/2005/2008/2012/2014/2016, SSAS, SSIS. Deep knowledge of MDX, expert writing queries using MDX & SQL to aid generation of required Business Intelligence reports. Expert building big and complex OLAP cubes at SSAS, size 100+ G, 200+ dimensions, 1000+ measures.Good experience and understanding of database design, data model optimization for BI application. Experience supporting Data warehouses and Data marts at MS SQL Server size 1+ Tb, 400+ million rows fact table.Strong experience in T-SQL, developing ETL strategies based on SSIS, SQL scripts, Stored Procedures, UDF, XML.Experience with CRM and Workflow management tools such as Salesforce, JIRA.

Business Intelligence, Agile Methodologies, Performance Tuning, SQL, XML, JIRA, DMX,Vertica,Win32 API, GDI, Clarion, XMLA

Ukrainian (native), Russian (native), English (intermediate)