SAVCHENKO ALEXANDER@postwaiter117Follow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencesoftware developerRingCentral• 2016Education239Linkspostwaiter117 has not updated links details yet. Skillspostwaiter117 has not updated skills details yet.