Leonid Spivak@LeonFEDFollow BadgesProblem SolvingDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork ExperienceLeonFED has not updated employment details yet.EducationNot in schoolLinksLinkedinhttps://il.linkedin.com/in/leonid-spivak-53a35219 SkillsLeonFED has not updated skills details yet.