Grzegorz Burakowski@GrzesiuPolandFollowBadgesProblem SolvingCPPJavaPythonSqlRubyVerified Skills & RolesCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillWork ExperienceGrzesiu has not updated employment details yet.EducationGrzesiu has not updated education details yet.