Roy Tan@flyingrocBig Data Engineer at AvvoFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceflyingroc has not updated employment details yet.Educationflyingroc has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/roypatricktan Skillsflyingroc has not updated skills details yet.