Tushar sontakke

At Celebal Technologies, I completed the Celebal Excellence Internship 2026 in Data Engineering and built an end-to-end inventory and supply chain data pipeline using Azure Databricks, ADLS Gen2, and Power BI.

I ingested six datasets into the Bronze layer with Databricks Autoloader, then cleaned and standardized data in Silver. I also applied SCD Type 2 to track product history.

For the Gold layer, I designed KPI tables covering inventory value, low-stock alerts, supplier performance, product movement, and sales trends.

On my retail data pipeline project, I used Azure Data Factory, Databricks, and PySpark to organize data into Medallion Architecture layers and deliver curated datasets and Power BI dashboards. I moved reporting from batch processing to near-real-time pipelines, reducing reporting latency.