Grzegorz Spychała@grzesioFollow BadgesProblem SolvingCPPSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencegrzesio has not updated employment details yet.EducationPoznan University of TechnologyLinksgrzesio has not updated links details yet. Skillsgrzesio has not updated skills details yet.