Mikołaj Fedec@fedecmannJunior Java Full Stack DeveloperPolandFollowAboutEducationPoznan University of Technology BadgesProblem SolvingCPPJavaPythonDays of CodeDays of JSSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencefedecmann has not updated employment details yet.EducationPoznan University of Technology