Ari Jordan@RoundSquareSwitzerlandFollowAboutEducationETHZ BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork ExperienceRoundSquare has not updated employment details yet.EducationETHZ