khaleel ahmad

I am a results-driven business intelligence professional with over 6 years of experience delivering end-to-end analytics solutions, from data collection and modeling to visualization and insight delivery. I specialize in integrating complex data sources, designing data warehouses (Star, Snowflake, Fact Constellation), and building scalable Qlik Sense and Power BI dashboards that inform strategic decisions.

I have a strong track record in ETL design and implementation, optimizing DAX calculations, and managing full BI project lifecycles including requirements gathering, development, testing, deployment, and support. I collaborate closely with stakeholders to translate business needs into actionable insights and continually focus on performance, accuracy, and business impact.