David Milligan@davidmilliganUnited KingdomFollow BadgesProblem SolvingJavaPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencedavidmilligan has not updated employment details yet.Educationdavidmilligan has not updated education details yet.