Youngsol Koh

Youngsol Koh is a Staff Backend Engineer at Coupang, specializing in big data platforms within the Data Infra Team. They previously held positions at Toss Payments as a Data Engineer, where they developed a low-code automation platform and a real-time fraud detection system, as well as at Kakao Enterprise, where they focused on data processing and analytics solutions. Youngsol completed a Master of Science in Computer Engineering and a Bachelor's degree in Electrical Engineering from Purdue University, where they also served as a Graduate Research Assistant in big data and computer vision. Their career includes notable roles as a Data Scientist at KT and an intern at TeraDeep.