Efim Losev@efimiusSystems EngineerFollow BadgesProblem SolvingPythonDays of CodeSql CertificationsCertificate: Python (Basic)VerifiedskillWork Experienceefimius has not updated employment details yet.Educationefimius has not updated education details yet.Linksefimius has not updated links details yet. Skillsefimius has not updated skills details yet.