Core Java developer

Core Java DeveloperLocation: NYC, NYDuration: Contract to hireOnly USC GC GC- EAD TN (H1b –i40 approved only).Rate: $55/hr on C2CClient: PhotonPrimary Skills:Candidate must have strong understanding of core java 8, threading, generics, garbage collection, serialization etcCandidate must have strong understanding and hands on experience of spring and other related frameworks including bean dependencies and injection, AOP, security, authentication, authorization etcCandidate must have hands on experience in building RESTFul APIs with different req/res typesCandidate must have hands on experience in deploying and integrating REST APIs with web/mobile clients and should be well aware of the protocols, headers, request, security aspects of integration with clientsCandidate must have hands on experience on build/deploy tools/configuration such as maven, jenkins, etcCandidate must have prior experience in resolving performance issues and should know how to go about optimizing APIs via code, configuration, caching or whatever method suitableCandidate must have aptitude/experience of analyzing and debugging complex production issues using tools such as splunk, dynatrace and sometimes UNIX commandsCandidate must have understanding of web/app server setup/configurations in order to support issues across multiple dev, test and production environments.Qualifications - External B.E/ B.Tech