All posts by Klaudia Walewska-Łubian

Klaudia Walewska-Łubian

Data Scientist with 9 years of experience in applying statistical methods to socio-economic research, marketing, and e-commerce data. Worked in international policy research organizations (Coffey International, NatCen Social Research) and top FMCG companies (Procter&Gamble, Unilever). A year ago moved to Allegro to support its experimentation platform and predictive projects.