Technology Leader · Istanbul
Engin Şahin
Technology leader with a track record in enterprise retail infrastructure, SAP modernization, cloud transformation, governance, cybersecurity, and operational resilience.
Led pioneering cloud and SAP transformation initiatives, including early Azure-based disaster recovery and large-scale SAP on Azure deployments.
Selected Highlights
A selection of transformation, resilience, governance, and business impact outcomes delivered across retail and enterprise technology environments.
Led multi-country cloud consolidation, migrating 400+ servers to AWS and improving SLA from 97.5% to 99.95%.
Improved internal customer satisfaction from 96% to 99.5% through service redesign and team leadership.
Contributed to 18% revenue growth and 27% logistics cost reduction in a CTO role.
Led a major SAP HANA transformation across 12 landscapes, driving SAP on Azure adoption at scale in retail.
Built governance and cybersecurity capabilities covering MDR, SIEM, SOAR, PCI DSS, GDPR, and ISO 27001.