Summary
Stefan Gärtner is a seasoned product and demand management leader at Deutsche Telekom with over two decades of experience in telecommunications and ICT, currently shaping cloud marketplace offerings and public sector demand. He combines deep technical knowledge of cloud and service delivery platforms with hands-on agile product practices (certified PO, SAFe SM, Kanban) to drive go-to-market growth for services like Microsoft Azure and Office. Stefan has led solution design and program delivery for large international migrations and complex customer projects, blending contract negotiation acumen with multicultural team leadership. His background spans strategic roles at Ericsson, T-Systems and Alcatel, giving him a rare mix of portfolio strategy, pre-sales, and partner management expertise. Based in Immenstadt im Allgäu, he is particularly skilled at change management in complex, international environments and translating telecom-grade architectures into practical XaaS solutions.
11 years of coding experience
20 years of employment as a software developer
Master of Science Electrical Engineering, Master of Science Electrical Engineering at TU Dortmund University
Bachelor's degree Electrical and Electronics Engineering, Bachelor's degree Electrical and Electronics Engineering at Technical University of Munich
German, English, French, Swedish, Spanish