Jae-Hyeong Yang@arrata16Follow BadgesProblem SolvingJavaSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencearrata16 has not updated employment details yet.EducationHanyang University, SeoulLinksLinkedinhttps://www.linkedin.com/in/jae-hyeong-yang-58479b126 Skillsarrata16 has not updated skills details yet.