wonseok chae@wschaeFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencewschae has not updated employment details yet.EducationToyota Technological Institute at ChicagoLinksLinkedinhttps://www.linkedin.com/in/wonseok-chae-0b3a4a13 Skillswschae has not updated skills details yet.