Sunmi Yoon@ysunmi0427CEO at DatarianKorea, Republic ofFollowAboutCurrentHyperconnect BadgesPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experienceysunmi0427 has not updated employment details yet.Educationysunmi0427 has not updated education details yet.