Paweł Kupidura@kupi1234Follow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencekupi1234 has not updated employment details yet.Educationkupi1234 has not updated education details yet.Linkskupi1234 has not updated links details yet. Skillskupi1234 has not updated skills details yet.