Sergiy Yurchenko@Sergiy_syUnited StatesFollowAboutMore about meGreater New York Area BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork ExperienceSergiy_sy has not updated employment details yet.EducationNational Taras Shevchenko University of KievPhysics, PhD• September 1999 - June 2007