Mikhail Erkhov@mik629Software Engineer at InventaleRussian FederationFollow BadgesProblem SolvingJavaDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillWork Experiencemik629 has not updated employment details yet.Educationmik629 has not updated education details yet.