András Keszte@KEAN_MentorSoftware EngineerHungaryFollow BadgesProblem SolvingJavaPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillWork ExperienceKEAN_Mentor has not updated employment details yet.EducationKEAN_Mentor has not updated education details yet.