Kostadin Slavov@NknwnBackend DeveloperBulgariaFollow BadgesProblem SolvingPythonDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: Rest API (Intermediate)VerifiedskillWork ExperienceNknwn has not updated employment details yet.EducationNknwn has not updated education details yet.