William Liao@williamcliaoData ScientistUnited StatesFollow BadgesSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencewilliamcliao has not updated employment details yet.Educationwilliamcliao has not updated education details yet.