At Adecco, I design and build ETL and data integration workflows on Adeptia for an enterprise insurance claims data integration and reporting platform. I ingest, transform, validate, and standardize claims data from multiple Third-Party Administrators into a canonical model.
At Cognizant Technology Solutions, I migrated BMW’s legacy Informatica workflows to Azure-native pipelines using Azure Data Factory and Databricks. I built PySpark jobs processing CRM and sales datasets exceeding 50M records, tuning them for about 35% faster execution.
I designed bronze, silver, and gold lakehouse layers on ADLS Gen2 with Delta tables for European sales reporting. I also implemented incremental loading and data quality checks, and supported 99.9% pipeline reliability through Azure DevOps CI/CD, monitoring, and incident root-cause analysis.
Earlier at Cognizant Technology Solutions, I developed and optimized more than 100 Informatica PowerCenter mappings and workflows for BMW’s Next Best Offer/Action Platform. I also optimized SQL and ETL processing, automated Excel reporting and Unix shell cache cleanup, and earned the Databricks Certified Data Engineer Associate certification.
