Guillaume Bretzner@MeMeMe674Fullstack Web DeveloperFranceFollowAboutCurrentProto-ElectronicsEducationOpenclassrooms BadgesProblem SolvingCPPPythonDays of CodeDays of JSSqlRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillWork ExperienceWeb DeveloperProtoElectronique•  2019EducationIUT StrasbourgInformation TechnologyOpenclassrooms