MySQL SQL MongoDB Microsoft Excel Python ElasticSearch R Research Apache Spark Big Data Web Scraping Google Analytics Web Analytics Marketing Mix Modeling Statistische Datenanalyse ECommerce Social Media Monitoring Neurowissenschaften ABTest Maschinelles Lernen                                 Master of Science (M.Sc.), Psychology Humboldt University of Berlin     ML Engineer / ML Consultant - Machine Learning Platform Zalando SE Applied Scientist - Marketing Analytics Zalando SE Data Scientist trommsdorff + drüner, innovation + marketing consultants GmbH Junior Data Scientist trommsdorff + drüner, innovation + marketing consultants GmbH