Mariano Santamarina@msantamarinaArgentinaFollowAboutEducationUniversidad Argentina "John F. Kennedy" BadgesProblem SolvingSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork ExperienceSenior ManagerMercado Libre• September 2016 - PresentEducationUniversidad Argentina "John F. Kennedy"