Olena Berehova

Olena Berehova is an experienced data professional with a strong background in data science and analytics. Currently serving as a Data Scientist at Uklon since July 2020, Olena focuses on hypothesis testing through various statistical methods and the development of machine learning models. Previously, as a Data Analyst at Uklon, impactful research on customer behavior was conducted to enhance marketing strategies, alongside the creation and maintenance of reports in Tableau. Experience as a Data Analyst at IT-Star involved developing reports for customer support, utilizing the Sisense BI tool for dashboard management. Earlier work at OTP Bank as a Corporate Credit Analyst involved comprehensive financial analysis and risk assessment of companies, along with cash-flow forecasting. Olena holds a master's degree in Finance from Kyiv National Economics University, obtained in 2017.