Alexander Tahchiev@atahchievFollow BadgesProblem SolvingCPPPythonSqlRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillWork Experienceatahchiev has not updated employment details yet.Educationatahchiev has not updated education details yet.LinksGithubhttps://github.com/atahchiev Skillsatahchiev has not updated skills details yet.