Kun Zhang@kzgoldenwingFull Stack DeveloperUnited StatesFollow BadgesProblem SolvingCPPJavaPythonSql CertificationsCertificate: Java (Basic)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencekzgoldenwing has not updated employment details yet.Educationkzgoldenwing has not updated education details yet.