Yoo Jin Jeong is an experienced account manager currently with Toss Payments since April 2024. Previously, Yoo Jin Jeong held the position of business development manager at Chai Corporation from May 2022 to February 2024 and worked as an associate focused on market development at Coupang from August 2020 to May 2022. Other roles include MD positions at Wemakeprice and 11street, as well as an internship in the food purchasing department at Savezone I&C Corp. An early career experience involved serving as a student reporter for Samsung Electronics in 2014. Yoo Jin Jeong holds a bachelor's degree in Spanish and literature from Hankuk University of Foreign Studies, complemented by an ongoing associate's degree at Tecnológico de Monterrey since January 2015.