 Over 7 years of experience in business requirements analysis, Modelling, data analysis, and ETL development. Involved in review meetings with Project Managers, Developers and Business Associates. 3+ years of experience working with the Customer in the US. Extensively worked with Teradata utilities like BTEQ, Fast Export, Fast Load, Multi Load , TPT to export and load data to/from different source systems including flat files.  Hands on experience using query tools like TOAD for Oracle, SSIS and Teradata SQL Assistant. Having complete domain and development Life Cycle knowledge of Data Warehousing & Client Server Concepts and knowledge of data modelling using Erwin. Proficient in performance analysis, monitoring and SQL query tuning. Excellent experience in ETL Tools like Informatica and on implementing Slowly Changing Dimensions (SCD). Coordinate production releases with support & change management team. Actively involved in Quality Processes and release management activities - To establish, monitor and streamline quality processes in the project.