Sergey Volchenkov@svolchenkovJava developerFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork ExperienceJava developerAT&T• 2016 - 2017EducationMoscow State University M.V. LomonosovComputer Science, MS• 2005LinksLinkedinhttps://www.linkedin.com/in/sergey-volchenkov-697322b5Portfoliohttps://www.linkedin.com/in/sergey-volchenkov-697322b5/ Skillssvolchenkov has not updated skills details yet.