I am an adiunkt (assistant professor) in the Astronomical Observatory, University of Warsaw. I received my PhD from University of Warsaw where I was working with Prof. Andrzej Udalski and then worked as a postdoctoral researcher in the Caltech Department of Astronomy under the supervision of Prof. Shrinivas Kulkarni. I am a member of the OGLE and ZTF teams. My research interests include gravitational microlensing, Milky Way structure and history, transients, and variable stars. I have a large experience in analyzing huge photometric data sets using both traditional and machine-learning-based techniques.