Sergii Onufriiev

Sergii Onufriiev is a seasoned Business Intelligence professional with extensive experience across multiple roles in renowned companies, including Ciklum, TEAM International, and EPAM Systems. Currently serving as a Senior Business Intelligence Consultant at Ciklum since April 2021, Sergii focuses on developing Power BI reports integrated into web applications utilizing features like RLS and dynamic data sources. Prior experience includes leading BI initiatives, executing DWH migrations, tuning ETL processes, and developing reporting solutions tailored for various industries, such as retail and oil. Sergii holds a bachelor's degree in Automation and Computer Control Systems from Vinnitsa National Technical University.