Jan Jarco Email and Phone Number

I have gained a lot of experience leading a Marketing Mix Modeling project for a technology company with a multimillion media budget. I was running a project and had the following tasks:- being the main contact person with the client and internal media team throughout the project- setting up business questions with a client- coordinating data collection, preparation for analysis and visualization incl. supervising my teammates- playing a key role in the modelling process, consulting and validating results- preparing analyses on the basis of modelling outputs from the models mainly in R language- presenting the results of modelling to the multinational audience with great successKey role in modelling process in Marketing Mix Modelling project for IKEA for CEE marketsAdditionally this year I set up and I was maintaining two dashboards in Data Studio using Google Analytics, Facebook Business Manager and Campaign Manager consulting their structure with clients

As a part of the Marketing Mix Modeling project, I was responsible for data collection, data processing, and econometric modelling for IKEA for CEE markets

Data processing and visualization as a scope of extensive econometric reports for a big client.I had a main role in an attribution modeling project with several different conversions on a site

Students' Statistics Society at Warsaw School of Economics

Koordynator projektów "Środowe warsztaty z Pythona", "Statystyka dla licealistów"