Alex Eremenchuk@Alexer92Developer, AmperkaRussiaFollow BadgesProblem SolvingCPPJavaPythonDays of CodeSqlC languageRuby CertificationsCertificate: Java (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillWork ExperienceAlexer92 has not updated employment details yet.EducationAlexer92 has not updated education details yet.