Stefan Küppers

Stefan Kaehler is a seasoned data professional with extensive experience in data engineering and analytics management. Currently serving as the Senior Data Engineering and Analytics Manager at Amazon, specifically leading the Data team for Alexa Comms, Stefan drives product insights through an interdisciplinary team. Previous roles include significant contributions at Amazon Alexa, where risk mitigation strategies closed compliance gaps worth up to $417 million, and at Convoy Inc, where Stefan led the implementation of a comprehensive data warehouse. Prior experiences at Microsoft allowed for the development of key analytics tools and mentoring of data science teams, while earlier positions included financial and operational roles at Goldman Sachs, Microsoft, and Simplicity Consulting. Stefan holds a Bachelor of Arts in Economics and International Studies from the University of Washington and has participated in a study abroad program at East China Normal University.