Rajesh Kumar Singh is an IT professional with over 12 years of experience in designing and developing ETL and data warehouse solutions. He has worked as an ETL developer, data architect, and program manager on various projects for clients in the US, Europe, and Australia. Rajesh is proficient with tools like Informatica Cloud, PowerCenter, SQL, Amazon Redshift, and Salesforce. He has strong skills in requirements gathering, design, development, testing, and production support.