Vadym Kostyrkin@kiriston_kMid Full Stack DeveloperPolandFollow BadgesProblem SolvingCPP CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillCertificate: Rest API (Intermediate)VerifiedskillCertificate: C# (Basic)VerifiedskillWork ExperienceJunior Software EngineerSymbiozaIT•  December 2019 - January 2020Educationkiriston_k has not updated education details yet.