Ziel Ziw@zielinski_ziwPolandFollow BadgesSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencezielinski_ziw has not updated employment details yet.Educationzielinski_ziw has not updated education details yet.