Roman Trinczek is a Senior Data Scientist at Group One, a position held since November 2022. Previously, Roman served as a Trainer at infoShare Academy between October 2022 and April 2023, and as a Data Scientist at ASSETA - Odzyskaj przyszłość from May 2021 to October 2022. Roman's experience also includes roles as a Data Scientist and Junior Modeling Specialist at GetBack S.A. from August 2019 to April 2021, a Client Experience Analyst at FIS in July 2019, and an Intern at ULTIMO during July 2018. Roman began a career with an internship at Wrocławskie Centrum Korepetycji from August 2016 to May 2017, and a prior internship at AUDI AG in July 2015. Academic credentials include a Master’s degree in Applied Mathematics and a Bachelor’s degree in Mathematics, both obtained from the University of Wroclaw.