Alexey Stepanyan@alexey_stepanyanFollow BadgesProblem SolvingPythonRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencealexey_stepanyan has not updated employment details yet.EducationDNULinksalexey_stepanyan has not updated links details yet. Skillsalexey_stepanyan has not updated skills details yet.