Kaloyan Galabov@kalo_glbBulgariaFollow BadgesProblem SolvingCPPPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencekalo_glb has not updated employment details yet.Educationkalo_glb has not updated education details yet.