Andrey Kozhanov@kozhanovanSenior programmer at LuxoftRussian FederationFollowAboutEducationSt. Petersburg State University, Saint Petersburg BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experiencekozhanovan has not updated employment details yet.EducationSt. Petersburg State University, Saint Petersburg