•Jersey City, New Jersey, USA
Mainframe Tester : Jersey City, NJ Minimum 5+ years in backend testing with a strong focus on payments and banking systems.Expertise in mainframe and middleware technologies including MQ, and ESB.Proficient in validating JSON and XML data. Experience in financial services is highly preferred.Roles and Responsibilities: Conduct functional testing of backend systems involving mainframe and middleware components.Validate and compare JSON and XML data structures.Design and execute test cases for bat