Tomasz Drabas

Tomasz Drabas is a Data Scientist working for Microsoft. He has over 13 years of experience in data analytics and data science in numerous fields: advanced technology, airlines, telecommunications, finance, and consulting he gained while working on three continents: Europe, Australia, and North America. While in Australia, Tomasz has been working on his PhD in Operations Research with a focus on choice modeling and revenue management applications in the airline industry.

At Microsoft, Tomasz works with big data on a daily basis, solving machine learning problems such as anomaly detection, churn prediction, and pattern recognition using Spark.

Tomasz has also authored the Practical Data Analysis Cookbook published by Packt Publishing in 2016, and co-authored the Learning PySpark book with Denny Lee published in 2017 by Packt Publishing.