Narayanan Jayaratchagan is an experienced technology leader currently serving as Senior Director of Application Engineering at Tiger Analytics since March 2022. With a robust background in software solutions, Narayanan has also worked as Chief Solution Architect at BI WORLDWIDE (India) from August 2021 to March 2022 and held the position of Chief Architect - Technology at Cognizant for nearly 17 years, from September 2004 to July 2021. Prior experience includes consulting at CGI from July 1998 to August 2004. Additionally, Narayanan has engaged in freelance writing as an author since January 2004. Narayanan's academic credentials include a Master of Computer Applications (M.C.A.) from St. Joseph's College in Trichy, TN, India, earned between 1992 and 1998, with a focus on Mathematics and Computer Science.
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