Roman Koltun@rmkoltun3database devFollow BadgesSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencermkoltun3 has not updated employment details yet.Educationrmkoltun3 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/roman-koltun-607573148/ Skillsrmkoltun3 has not updated skills details yet.