Tess Jeffers@jeffers_tessFollow BadgesProblem SolvingDays of CodeDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencejeffers_tess has not updated employment details yet.EducationPrinceton University, PrincetonLinksjeffers_tess has not updated links details yet. Skillsjeffers_tess has not updated skills details yet.