Ivan Kazakov@polyconnectBackend web developerFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencepolyconnect has not updated employment details yet.Educationpolyconnect has not updated education details yet.LinksLinkedinhttp://www.linkedin.com/in/polyconnectGithubhttps://github.com/antevis Skillspolyconnect has not updated skills details yet.