Özdemir Akdemir

Set cloud and data engineering direction across the enterprise portfolio. Built and owned Adastra’s AWS practice and its company-wide architecture standards. Architect vendor-agnostic AWS platforms: landing zones, security, cost governance, large-scale data workloads. Trusted advisor and single point of contact for client executives. Led teams of up to 25 (largest engagement ~€2.5M/yr), owned pre-sales end to end, grew lasting engineering talent, delivered 20+ projects in five years.

- Owned the analytics behind dynamic ticket pricing across all direct and connecting flights — work measured in revenue, not pipelines. - Applied machine learning (SVM, K-Means clustering) to optimize revenue yield and load factor per flight. - Designed overbooking algorithms that maximized revenue while controlling denied-boarding risk — balancing commercial upside against operational and customer cost. - Forecast 30-day load factor using Python and seasonal ARIMA to inform pricing and capacity decisions.

- Built the data integration and reporting infrastructure for Sales Group analytics. - Developed datamarts and ETL on Oracle Data Integrator; consolidated data across Oracle, Teradata, and other sources. - Modeled consolidated dealer sales data across three merged entities (TT, TTNET, AVEA) post-integration. - Owned development and administration of the core BI platform (Oracle BI).