Bharat R

I’m an experienced Data Engineer with 6.5 years in Data Engineering and BI, specializing in Python, Databricks, PySpark, and Power BI. I build scalable analytics and reporting solutions that help teams turn data into measurable business outcomes.

In my recent work, I’ve led end-to-end pipeline architecture on Microsoft Fabric (Bronze → Silver → Gold), automated environment monitoring, and improved reliability with scheduling and orchestration. I also drove a cross-functional pipeline optimization initiative that reduced end-to-end run time from 72 hours to 7 hours (~90% improvement) through query optimization, partition tuning, and parallel ingestion.

I combine engineering depth with strong BI delivery—building interactive Power BI dashboards, defining KPIs, and applying advanced DAX and data modeling. I’ve implemented secure access patterns like RLS and created executive-facing visuals for retirement plan and healthcare quality metrics, including predictive readmission risk reporting.

My professional ethos is secure, automated, and production-ready data delivery. I use CI/CD, Airflow, Delta Lake, and governance/security tooling (including Microsoft Purview and Unity Catalog) to ensure dependable pipelines, compliance-driven analytics, and continuous performance optimization.