Jackey Lau@jackey1510Software EngineerHong KongFollow BadgesProblem SolvingCPPJavaPythonDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillWork Experiencejackey1510 has not updated employment details yet.Educationjackey1510 has not updated education details yet.