Sergey Nechaev@serg_nechaevSenior Software Enginer at eBayFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceserg_nechaev has not updated employment details yet.Educationserg_nechaev has not updated education details yet.LinksLinkedinhttp://linkedin.com/in/serg-nechaev/ Skillsserg_nechaev has not updated skills details yet.