Jeff Lee@jeffHYLeeQuantitative DeveloperCanadaFollow BadgesProblem SolvingSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork ExperiencejeffHYLee has not updated employment details yet.EducationjeffHYLee has not updated education details yet.