Simeon Kostov@skostovFollow BadgesProblem SolvingJava Certificationsskostov has not earned any certificates yet. Work Experienceskostov has not updated employment details yet.Educationskostov has not updated education details yet.LinksLinkedin4mGS7lrJev766fFFEaqh1I98RcNsR/gUJ+fepfKy6x0= Skillsskostov has not updated skills details yet.