Oleksii Tumanov@oleksii_tumanovR&D / Lead / ArchitectFollow BadgesProblem SolvingJavaSql CertificationsCertificate: Java (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: Software EngineerVerifiedroleCertificate: Software Engineer InternVerifiedroleWork Experienceoleksii_tumanov has not updated employment details yet.Educationoleksii_tumanov has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/oleksii-tumanov/ Skillsoleksii_tumanov has not updated skills details yet.