Praveen Kumar Marri is a seasoned professional in data integration and ETL development, currently serving as a Senior Abinitio Consultant at Blue Cross and Blue Shield Federal Employee Program since July 2018. With a robust career spanning over a decade, Praveen has held key roles including Sr. AbInitio/ETL Developer at Fannie Mae and Sr. ETL Lead at Citi. Early career milestones include positions as ETL Architect at GLOBALFOUNDRIES and multiple roles at Fannie Mae and Citi, where expertise in Abinitio and ETL processes was honed. Praveen's academic background includes a Master of Science in Computer Software Engineering from the University of Illinois System and another Master of Science in Computer Science from Southern Illinois University Edwardsville, complementing a Bachelor of Technology in Computer Science from Jawaharlal Nehru Technological University.