Karthikeyan Nadesan

Karthikeyan Nadesan is a skilled Senior Engineer with extensive experience in designing and developing advanced recommender systems at Wayfair since April 2022. Previously, Karthikeyan served as a Senior Engineer at American Express from February 2014 to April 2022, where responsibilities included overseeing the authentication framework and leading its transition to an open-source stack to enhance security and reduce legacy system dependencies. Karthikeyan began the career as an Information Technology Analyst with Tata Consultancy Services from August 2008 to February 2014. Academically, Karthikeyan holds a Master's degree in Information Technology from the University of Massachusetts Lowell, completed in December 2023, and a Bachelor of Technology in Chemical Engineering from the National Institute of Technology, Tiruchirappalli, obtained in March 2007.