Hoa Son Cao Nguyen@sern_caoFollow BadgesDays of CodeDays of JSSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencesern_cao has not updated employment details yet.Educationsern_cao has not updated education details yet.LinksGithubhttps://github.com/soncao-github Skillssern_cao has not updated skills details yet.