Jerin Chacko

Jerin Chacko is an experienced ETL Architect currently working at Mindlance for McKesson since August 2023, with previous roles at Mastech Digital, Cognizant, and NTT DATA Services. At Mastech Digital from February 2019 to August 2023, Jerin designed and implemented ETL solutions for USAA, including migrating Netezza tables to Snowflake and developing tools for data analysis and performance improvement. At Cognizant, serving from May 2010 to February 2019, Jerin led projects for Watts Water Technologies and TIAA, focusing on ETL architecture and performance optimization while collaborating with cloud teams for Microsoft Azure solutions. Earlier experience at NTT DATA involved designing ETL jobs for data loading and performance tuning. Jerin holds a Bachelor of Technology degree in Electrical, Electronics, and Communications Engineering from Rajiv Gandhi Institute of Technology, obtained in 2007.