Ivan Eremin@ElerionQA engineerRussian FederationFollow BadgesProblem SolvingPythonDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork ExperienceElerion has not updated employment details yet.EducationElerion has not updated education details yet.