Rajesh Puvvala
About Rajesh Puvvala
Rajesh Puvvala is an ETL Lead at Chase in Columbus, Ohio, with over 15 years of experience in data warehousing and ETL processes. He has held various roles at notable companies, including SunTrust and Infosys, and has expertise in advanced Ab Initio tools and big data technologies.
Work at Chase
Rajesh Puvvala has been serving as an ETL Lead at Chase since 2019. In this role, he has contributed to the Integrated Customer Data Warehouse (ICDW) Channel project, which supports ad-hoc queries and provides flexible data access for various lines of business within JP Morgan Chase. His responsibilities include overseeing ETL processes and supporting a large team of approximately 500 Ab Initio developers as part of the ETL Infrastructure and Center of Excellence team.
Previous Experience at SunTrust
Rajesh Puvvala worked at SunTrust in multiple capacities from 2015 to 2019. Initially, he served as a Senior Abinitio Consultant and Tech Lead for three months in 2015. He then transitioned to the role of ETL Abinitio Admin and EDI Center of Excellence Consultant for two years. Following this, he was promoted to ETL Lead, where he continued to develop his expertise in ETL processes until 2019.
Background in Technology and Engineering
Rajesh Puvvala holds a Bachelor's degree in Electrical, Electronics, and Communications Engineering from Regency Institute of Technology, Pondicherry University, which he completed from 2002 to 2006. His early career began at Infosys, where he worked as a Software Engineer from 2006 to 2010, followed by roles as a Technology Analyst and Technology Lead, gaining experience in various technology domains.
Expertise in Data Warehousing and ETL Tools
Rajesh Puvvala has extensive experience in data warehousing and ETL processes. He has utilized advanced Ab Initio tools such as ACE, BRE, Continuous Flows, and Op-Console in various applications. He has also integrated Ab Initio with HDFS and HIVE for Data Lake projects, demonstrating his proficiency in big data technologies. Additionally, he developed wrapper scripts for scheduling Ab Initio graphs, enhancing automation and efficiency in ETL processes.
Key Projects and Contributions
Rajesh Puvvala has played a significant role in key projects, including the development of the Customer Data Mart project, which provides a comprehensive view of customer relationships and serves as the system of record for analytical customer data. His contributions to the ICDW Channel project further highlight his ability to support complex data access needs across the organization.