Olga Vysotska@vysotskaolgaGermanyFollowAboutEducationRheinische Friedrich-Wilhelms Universität Bonn BadgesProblem SolvingDays of CodeDays ofStatistics CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencevysotskaolga has not updated employment details yet.EducationRheinische Friedrich-Wilhelms Universität Bonn