Arto Rantanen@raaarFinlandFollow BadgesProblem SolvingPythonRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillWork Experienceraaar has not updated employment details yet.Educationraaar has not updated education details yet.