yuhang zhang@zhangyuhang64Senior Software EngineerUnited StatesFollow BadgesProblem SolvingPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencezhangyuhang64 has not updated employment details yet.Educationzhangyuhang64 has not updated education details yet.