Tim Nonner

Tim Nonner is an accomplished Principal Applied Scientist at Zalando since April 2025, with a rich background in machine learning, data science, and academia. As a lecturer at Hochschule für Wirtschaft Zürich HWZ since December 2016, Tim shares expertise in topics such as Algorithmic Decision Making and Recommender Systems. Previous roles include Machine Learning Engineer at SMG Swiss Marketplace Group and Staff Data Scientist at Meta, focusing on product analytics and technical metrics for Mixed Reality features. Tim has also served as Chief Data Scientist at TX Group AG, leading data science strategy, and has extensive research experience at IBM Research and in academia. Tim holds a PhD in Mathematics and Computer Science from The University of Freiburg and a Diploma in Mathematics from the University of Stuttgart.