Chand User

I am a dedicated ETL Developer with 4 years of experience in designing, developing, and deploying efficient ETL processes using Informatica PowerCenter. My expertise lies in data integration, performance tuning, and ensuring data quality for enterprise-scale applications. I am proficient in SQL and relational databases, and I have a proven track record of troubleshooting complex ETL workflows. My commitment to delivering reliable solutions drives business intelligence and operational success.

Throughout my career, I have successfully reduced ETL runtime by 20% through efficient query and workflow optimization. I have migrated over 10TB of legacy data to a modern data warehouse platform and designed robust mappings for extracting data from diverse sources. My experience includes collaborating with cross-functional teams to support enterprise-wide reporting initiatives and automating recurring ETL jobs, which reduced manual intervention by 30%. I take pride in maintaining data integrity and accuracy while delivering actionable data models.