The Data Science and Business Analytics Programme at the Faculty of Economic Sciences, University of Warsaw is a four-semester program on a full-time basis that provides students with outstanding knowledge of data science. The program leads to Masters of Arts degree and is compatible with the Bologna system.Data science combines different scientific methods to extract information from data. The Data Science is a rapidly extending part of quantitative analysis, that is highly demanded at the market. Its popularity reflects availability of vast amount of (big) data that used appropriately gives great opportunities for business.