Oscar David Morales Ariza

I’m a Data Analyst with a BSc in Economics from Externado University, and I’ve built my career around turning complex data into decisions people can trust. I enjoy bridging business needs with technical execution, then validating results with rigorous data integrity practices.

At Solvo Global, I architected end-to-end ELT/ETL pipelines using the Medallion Architecture (Bronze/Silver/Gold) in Snowflake. I leveraged KNIME and advanced SQL to integrate complex healthcare datasets, engineered and optimized high-performance SQL transformations and stored procedures, and enabled real-time data delivery that powers automated Power BI dashboards.

Previously at GomezLee Marketing, I automated SQL and Excel reporting and built dashboards in Power BI and Looker Studio to make historical sales and operations data actionable. As a cross-regional collaborator, I help teams interpret data across multiple Central American markets—bringing structure, clarity, and scalability to analytics, while continuously improving governance and performance.