Alec Tietjens@rollingzenbookSoftware EngineerFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencerollingzenbook has not updated employment details yet.Educationrollingzenbook has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/alectietjens/ Skillsrollingzenbook has not updated skills details yet.