Vitaliy Schelkunov@schelkunovvvJunior Java DeveloperRussian FederationFollow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillWork Experienceschelkunovvv has not updated employment details yet.Educationschelkunovvv has not updated education details yet.