Maciej Piekos@piekosmPolandFollowAboutEducationAcademy of Economics in Cracow BadgesProblem SolvingJavaPythonDays of CodeDays of JSSql CertificationsCertificate: SQL (Basic)VerifiedskillWork Experiencepiekosm has not updated employment details yet.EducationAcademy of Economics in CracowInformation Technology, MS•  2011 - 2017