Changfa Lin@afterlinETL DeveloperFollow BadgesProblem SolvingCPPPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillCertificate: Python (Advanced)VerifiedskillWork Experienceafterlin has not updated employment details yet.Educationafterlin has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/changfa-lin-10285013/ Skillsafterlin has not updated skills details yet.