Dũng Trịnh@ttdungalibubuFollow BadgesProblem SolvingJavaSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencettdungalibubu has not updated employment details yet.Educationttdungalibubu has not updated education details yet.LinksGithubhttps://github.com/duke-alibubuPortfoliohttps://www.linkedin.com/in/d%C5%A9ng-tr%E1%BB%8Bnh-709976185/ Skillsttdungalibubu has not updated skills details yet.