Stefan Kärstedt

Business Development Manager at Langmatz GmbH

Stefan Kaehler is a seasoned professional with extensive experience in data engineering, analytics, and financial management. Currently serving as Senior Data Engineering and Analytics Manager at Amazon, leading the Data team for Alexa Comms, Stefan has a proven track record in enhancing data compliance and risk mitigation across multiple organizations. Previous roles include Senior Data Lead at Amazon Alexa, where substantial compliance risks were addressed, and Business Intelligence Engineer at Convoy Inc., specializing in Data Warehouse implementation. Stefan's background also includes significant positions at Microsoft, where contributions to Power Automate included developing user metrics dashboards and mentoring junior data scientists. With early career experience at Goldman Sachs, Apple, and Lowe's Home Improvement, 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.

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