Lâm Hà Tùng@htl_lindSoftware Engineer at Viettel Digital ServicesViet NamFollow BadgesProblem SolvingJavaSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: Rest API (Intermediate)VerifiedskillWork Experiencehtl_lind has not updated employment details yet.EducationPosts and Telecommunications Institute of Technology.Software Engineering, BE