Joon Cheol Bai@monsterinmirrorSoftware EngineerUnited StatesFollow BadgesProblem SolvingJavaDays of CodeC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experiencemonsterinmirror has not updated employment details yet.Educationmonsterinmirror has not updated education details yet.