Volodymyr Honcharov @gvg_uadFull stack Java developerFollow BadgesProblem SolvingJavaDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencegvg_uad has not updated employment details yet.EducationUkrainian Engineering Pedagogics AcademyLinksgvg_uad has not updated links details yet. Skillsgvg_uad has not updated skills details yet.