Rishi Ranjan

Rishi Ranjan has a diverse and extensive work experience spanning over 25 years. Rishi is currently employed as the Sr. Director - Data Management at Common Securitization Solutions since June 2020. Prior to this, they held various positions at Freddie Mac, including Development Director - Big Data & Analytics, Director of Big Data Platform, Database & Middleware Admin, and Manager of Database Admin. At LinkShare Corporation, they played a crucial role in a large Oracle Exadata implementation project as the Principal Oracle DBA. During their time at MetLife, they represented a vendor company and led a team of 30+ DBAs, providing database support in an onsite/offshore model. At Limited Brands, they worked as a Senior PeopleSoft DBA, tuning multiple applications to accommodate the transition from 10,000 to 100,000 employees. Rishi also worked as a PeopleSoft/Oracle DBA at Alcoa, where they won awards for tuning various applications. Earlier in their career, they worked as the QA Lead / Globalization QA Testing at BMC Software and as an Asst. Manager at Tata Steel.

Rishi Ranjan earned a Professional Graduate Level Certificate in Data Science from Harvard University from 2015 to 2017. Prior to that, they completed their Master of Business Administration (M.B.A.) in Business Administration and Management from the University of Virginia Darden School of Business from 2012 to 2014. In 1991 to 1995, they attended the National Institute of Technology Rourkela. Additionally, Rishi Ranjan obtained several certifications including SnowPro Core Certification from Snowflake in September 2020, AWS Certified Machine Learning Specialty from Amazon Web Services (AWS) in April 2019, AWS Big Data Certified - Specialty from Amazon Web Services in August 2018, and AWS Certified Solutions Architect - Associate from Amazon Web Services (AWS) in February 2018. Furthermore, they acquired certifications in Data Scientist from Harvard University in 2016, R Programming from Coursera Course Certificates in 2015, and Oracle Exadata Certified Implementation Specialist from Oracle in 2010.