Position: Senior DB/BI developer
Category: SQL
English level: intermediate
Years of experience: 11

Automatized work of the whole team. Created parser for HL7 files standard. Migrate reports on OLAP technology.
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 in building big and complex OLAP cubes at SSAS, size 100+ G, 200+ dimensions, 1000+ measures.
Good experience and understanding of database design, and data model optimization for BI applications. 
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.
New solutions development. Have a possibility to work with challenging tasks.