Mateusz Popko@popko_matPolandFollow BadgesProblem SolvingCPPDays of CodeDays of JSSql CertificationsCertificate: C++ (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencepopko_mat has not updated employment details yet.Educationpopko_mat has not updated education details yet.