Andrey Yakovlev@ayakovlevFollow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceayakovlev has not updated employment details yet.Educationayakovlev has not updated education details yet.LinksGithubhttps://github.com/ayakovlevgh Skillsayakovlev has not updated skills details yet.