Serhii Pianykh@serhiipianykhMobile Developer at Treefrog IncFollow BadgesProblem SolvingDays of JS CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceserhiipianykh has not updated employment details yet.Educationserhiipianykh has not updated education details yet.LinksGithubhttps://github.com/riderproua Skillsserhiipianykh has not updated skills details yet.