Yelzhan Zhakypzhanov@z_yelzhanBack-end web developerKazakhstanFollow BadgesProblem SolvingSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: C# (Basic)VerifiedskillWork Experiencez_yelzhan has not updated employment details yet.Educationz_yelzhan has not updated education details yet.