Tuấn Phạm Hoàng@phoangtuancnttsoftware engineerFollow BadgesProblem SolvingJavaDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencephoangtuancntt has not updated employment details yet.EducationHo Chi Minh City University of Natural Sciences, Ho Chi Minh CityLinksGithubhttps://github.com/hoangtuanitstar Skillsphoangtuancntt has not updated skills details yet.