Hrihorciuc Calin@hcalinnFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencehcalinn has not updated employment details yet.EducationAcademy+Plus, Cluj-Napoca, RomaniaLinkshcalinn has not updated links details yet. Skillshcalinn has not updated skills details yet.