Andrey Semin@andreysyominFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceandreysyomin has not updated employment details yet.Educationandreysyomin has not updated education details yet.LinksGithubhttps://github.com/andrey-semin Skillsandreysyomin has not updated skills details yet.