Sotirios Mantziaris

Sotirios Mantziaris is an experienced technology leader currently serving as the Head of Technology, Enterprise Architecture at Kaizen Gaming since January 2023, where responsibilities include leading the Architectural Review Board, shaping technology strategy, and enhancing Developer Experience. Prior to this role, Sotirios held the position of Senior Engineering Manager at Beat from January 2018 to December 2022, successfully building a domain from scratch and managing four remote teams across multiple disciplines. Extensive experience in software engineering and architecture spans over a decade with notable positions at e-Travel SA, National Bank of Greece, and several financial institutions, where accomplishments include developing core banking systems, migrating legacy systems, and architecting trading platforms. Sotirios holds a Bachelor of Science in Informatics and Telecommunications from Ethnikon kai Kapodistriakon Panepistimion Athinon, along with secondary education credentials from schools in Germany.