Siva Krishna Bollikonda@bollikondasivak1Jr. Java Developer at CognizantIndiaFollow BadgesProblem Solving CertificationsCertificate: Java (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencebollikondasivak1 has not updated employment details yet.Educationbollikondasivak1 has not updated education details yet.