Yaroslav Kirey@gsd_aazFollow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencegsd_aaz has not updated employment details yet.Educationgsd_aaz has not updated education details yet.Linksgsd_aaz has not updated links details yet. Skillsgsd_aaz has not updated skills details yet.