Md Sajjad Hossain@sajjadh30Data AnalystGermanyFollow BadgesSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencesajjadh30 has not updated employment details yet.Educationsajjadh30 has not updated education details yet.