Oleksii Petrenko@oleksiiypetrenkoPython Software engineerUkraineFollow BadgesProblem SolvingCPPJavaPythonSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillWork Experienceoleksiiypetrenko has not updated employment details yet.Educationoleksiiypetrenko has not updated education details yet.