Mark Vaughn@IfTrueElseFalseSenior Principal Software Engineer at Massview & SnagshoutUnited StatesFollowAboutCurrent@snagshout BadgesSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillWork ExperienceIfTrueElseFalse has not updated employment details yet.EducationIfTrueElseFalse has not updated education details yet.