Jiacheng Ji@jason_jee0Software Engineer at UGLAustraliaFollow BadgesProblem SolvingJavaPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Python (Basic)VerifiedskillWork Experiencejason_jee0 has not updated employment details yet.Educationjason_jee0 has not updated education details yet.