Pavel Pinegin@pinegin_pavelJava/SQL Backend Software DeveloperRussian FederationFollow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experiencepinegin_pavel has not updated employment details yet.Educationpinegin_pavel has not updated education details yet.