Roman Sidorov@sidorovromanAndroid Software DeveloperFollow BadgesProblem SolvingSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencesidorovroman has not updated employment details yet.Educationsidorovroman has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/sidorovroman Skillssidorovroman has not updated skills details yet.