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Dariusz Gregorczyk

Dariusz Gregorczyk

Head of BI & Data Solutions

Empik | Warsaw, Poland


My Portfolio Highlights

My New Course

Introduction to Python

Data gardener, nurturing insights to bloom and thrive in the data ecosystem.

My Work

Take a look at my latest work.


Understanding Data Science


Introduction to Python


Intermediate Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Empik S.A. | Sep 2022 - Present

Head of Business Intelligence & Data Solutions


Leroy Merlin | May 2022 - Sep 2022

Supply Chain Analysis and Reporting Manager


Office for Competition and Consumer Protection | Sep 2020 - Apr 2022

Director of the Analysis Development Department


Idea Money S.A. | Jan 2019 - Aug 2020

Manager in the Controlling Department


PZU | Dec 2017 - Jan 2019

Senior Financial Controller


My Education

Take a look at my formal education

Postgraduate in Data Science & Big Data in manaLeon Koźmiński Academy | 2022
Doctor of Business Administration in DBA / Management / EconomicsPolish Academy of Science | 2015
Postgraduate in CFOPolish Academy of Science | 2012

About Me

Dariusz Gregorczyk

I combine both business (controlling, business analysis, business intelligence) and technical (data science, IT) competences. I have successfully implemented IT systems. I built a controlling system as well as data analysis unit from scratch.

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