Sebastian Kozlowski@sebciokCanadaFollowAboutEducationTechnical University of Gdansk, Gdansk BadgesProblem SolvingCPPJavaPythonSqlRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencesebciok has not updated employment details yet.EducationTechnical University of Gdansk, Gdansk