Przemysław Siemaszko@przemyslaw_siem1PolandFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experienceprzemyslaw_siem1 has not updated employment details yet.Educationprzemyslaw_siem1 has not updated education details yet.