Job title: QE Engineer/Business Associate Location: Onsite in Bloomfield, CT or Franklin TN Duration: 12 months Key Responsibilities: API-Focused End-to-End Testing Own and execute end-to-end API and integration testing for CMS Burden Reduction initiatives Validate HL7 FHIR-based REST APIs including payloads, schemas, headers, authentication, and error handling Perform deep API validation across upstream and downstream systems and integration partners Ensure data accuracy, integrity, and r