I work as data analyst, developing reports and visuals using Microsoft Power BI, and develop R scripts for more complex visuals, using more and more math and statistic. Have strong background in knowing financial area and CRM, which helps a lot to speed communication with end user's requests and offering quality and most suitable kind of report for specific cases. Process ETL on large live datasets, using DAX and more of performance optimization. Combining that with strong database developer' knowledge, to assure best performance of business logic on database level. I'm also database developer on MS-SQL, but familiar to Oracle and Informix. Developing new procedures, also modifying and optimize, finding "bottlenecks" in entities and processes.