Sergey Vishnevetskiy@serg_a_vSoftware Developer at CelayixCanadaFollow BadgesProblem SolvingCPPJavaPythonDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experienceserg_a_v has not updated employment details yet.Educationserg_a_v has not updated education details yet.