Piotr Wieczorek@piotreqwDirector at State StreetPolandFollow BadgesProblem SolvingPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencepiotreqw has not updated employment details yet.Educationpiotreqw has not updated education details yet.