Denise Lea Weber is a seasoned product manager currently serving as Produktmanagerin at 1&1 Mail & Media Applications SE, focusing on GMX, WEB.DE, and mail.com since February 2023. Previously, Denise held the position of product manager at Flexperto GmbH from August 2022 to February 2023, and returned to 1&1 Mail & Media Applications SE from April 2017 to August 2022 as a product manager in data science. In earlier roles, Denise contributed as a junior product manager and junior product analyst, skillfully bridging data analysis and management to facilitate data-driven decision-making. Educational credentials include a Master of Arts in Sociology from FernUniversität in Hagen and a Bachelor of Arts in Social Sciences from Carl von Ossietzky University of Oldenburg, complemented by a certificate in psychology from the Institut für Lernsysteme Hamburg.