David Chu@dchu8802Data EngineerFollow BadgesProblem SolvingPythonSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencedchu8802 has not updated employment details yet.Educationdchu8802 has not updated education details yet.Linksdchu8802 has not updated links details yet. Skillsdchu8802 has not updated skills details yet.