Wiktor Szadowiak@shadooData AnalystFollow BadgesProblem SolvingPythonDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experienceshadoo has not updated employment details yet.Educationshadoo has not updated education details yet.Linksshadoo has not updated links details yet. Skillsshadoo has not updated skills details yet.