Save the Date for the next SAG: November 24–27, 2025 in Berlin

Conference Speakers & Workshop Leaders

iSAQB Software Architecture Gathering 2024

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Holger Cermann

Enterprise Architect, Capgemini Germany

Holger Cermann has been an architect for over 15 years, often at the heart of large individual backbones. He had seen spaghetti monsters, designed and owned large component-based systems, and drove distribution and interweaving. Today, he’s happy to think in microservice transformations and hybrid worlds – with now microservices, COTS and existing systems. Architecture, technology and organization are getting inverted – but still the end-2-end business value counts for him.