Mark Ozerov@mark_ozerovQuantitative ResearcherUnited KingdomFollow BadgesProblem SolvingPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Python (Basic)VerifiedskillWork Experiencemark_ozerov has not updated employment details yet.Educationmark_ozerov has not updated education details yet.