Role: Senior Tester-Healthcare Location: Bloomfield, CT (Hybrid 3 days onsite) Employment Type:Contract W2 Reuired Skills: Postman (required), Playwright ,Jira, REST APIs, HL7 FHIR CI/CD-aligned testing Nucural (preferred) 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 a