Joji Doi@java_boySoftware Engineer at Moda OperandiFollow BadgesProblem SolvingJavaPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillWork Experiencejava_boy has not updated employment details yet.Educationjava_boy has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/jojidoi/ Skillsjava_boy has not updated skills details yet.