Michael Opitsch, Data Scientist @ Kaufland Information Systems
Michael has been working as a Data Scientist for Kaufland Information Systems (KIS) for one year. Currently, his work is focused on providing BI solutions with the help of Big Data. Another of his projects is analyzing customer decision trees using clustering of word similarities. His favourite tools at the moment are Dbeaver, Airflow and Pyspark. Prior to joining KIS he worked at the Max Planck Institute for extraterrestrial Physics in the department of Optical and Interpretative Astrophysics. At that time, he used mostly Python to fit data using least-squares minimization.