Vaia Apostolou

• Leading the development and deployment of AI Models using Generative AI technologies, enhancing operational efficiency by 80%
• Architected AWS-based solutions for scalable and reusable automation components, optimizing infrastructure performance.
• Implemented ML models to enhance predictive monitoring and system reliability.
• Directed the Analytics Strategy for SRE Automations and ML products through data-driven insights.
• Built interactive dashboards in Tableau, Grafana, and SPLUNK improving visibility into system performance and audit metrics.

• Built ML models for KPI trend prediction across game elements, improving product quality and user engagement.
• Optimized analytics pipelines, enabling real-time performance tracking through custom dashboards.
• Collaborated with product teams to implement predictive insights, boosting player retention rates by 15%.

• Developed pension plan prediction models supporting policy formulation.
• Applied linear regression and demographic analysis to forecast pension liabilities over 20 years.
• Presented findings to policymakers through interactive dashboards, driving evidence-based decision-making.

Developed predictive models and insights that substantiated data-driven business approaches and decision-making

• Analyzed compliance and risk data, ensuring regulatory alignment and data accuracy.
• Contributed to the development of risk assessment frameworks through data validation and reporting.