Mengda Jia@jmd930Data ScientistFollow BadgesProblem SolvingSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencejmd930 has not updated employment details yet.Educationjmd930 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/mengda-jia-49285542/ Skillsjmd930 has not updated skills details yet.