I graduated in quantitative methods at the Nicolaus Copernicus University in Toruń. I specialized in self-learning regression models. In 2008, I participated in the Six Sigma multi-month statistical training organized by Orange. In the years 2006-14 I created machine learning for the companies Gromulski and Markpol and business Inteligence for Cersanit. From 2014, I worked as a Data Scientist on forecasting and optimization models (machine learning). Since 2018 Data Scientist in Grupa Azoty.