Denys Lytviak@deh4erUkraineFollowAboutEducationPolitechnika Lubelska BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencedeh4er has not updated employment details yet.EducationPolitechnika LubelskaInformation Technology• 2016 - 2020