Declan Warn@declan_warnAustraliaFollow BadgesProblem SolvingC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C (Basic)VerifiedskillCertificate: C (Intermediate)VerifiedskillWork Experiencedeclan_warn has not updated employment details yet.Educationdeclan_warn has not updated education details yet.