Narendra Singh Chouhan has over 5 years of experience working as a technology analyst and programmer analyst. He has extensive experience working with tools like Informatica, Jira, Stash, Oracle, SSIS, and Pentaho for data integration and reporting. Currently he works as a technical lead at Infosys providing production support and developing enhancements for a client using Informatica. Previously he led data warehousing development projects at Cognizant for clients like Novartis and ALCON developing mappings in Informatica, testing code, and creating documentation. He has received several awards for his work over his career.