Praveen Gairola

I’m Praveen Gairola, a Power BI Developer and analytics professional with around 8 years of experience building enterprise reporting, data models, and KPI dashboards across banking, manufacturing & supply chain, finance, and marketing. I specialize in creating reliable star-schema models, writing effective DAX measures, and transforming data with Power Query (M) to deliver fast, accurate insights for large user bases.

I’ve also worked on major migrations and production support—moving hundreds of Power BI semantic models and dataflows from Azure Synapse to Databricks while keeping downstream logic intact. My work includes implementing Row-Level Security (RLS/OLS), incremental refresh, composite models, and tuning performance using tools like DAX Studio and Tabular Editor, along with hands-on experience with Power BI Service administration, gateways, and deployment pipelines.