API Engineer Bloomfield, - CT - Connecticut

CMS Burden Reduction HL7 FHIR API-Focused

- Bloomfield, CT (Preferred)

- Franklin, TN (Secondary)

Start: ASAP

Role Overview

We are seeking a Senior End-to-End Integration QA Engineer to support the CMS Burden Reduction CMS Interoperability program. This role is heavily focused on API testing and validation of HL7 FHIR-based healthcare APIs, ensuring regulatory compliance, data integrity, and high-quality end-to-end integrations across complex healthcare systems.

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 regulatory compliance across API workflows

Agile & Program Enablement

Participate in Pre-PI Planning, PI Planning & break-outs, Release retrospectives, and Technical Design walkthroughs

Engage in Sprint Planning, daily stand-ups, and System Demos as part of System QAQE

Test Planning, Design & Execution

Contribute to Test Strategy during PI Planning (scenarios, dependencies, risks, regression impact)

Provide end-to-end test estimates for assigned features (story points)

Define and review Acceptance Criteria using GIVEN-WHEN-THEN format

Design, automate, and execute end-to-end test scenarios (positive, negative, integration)

Identify test data needs and provide inputs for integrated test environment setup

Execute tests based on business priority and critical paths

Walk through test evidence and provide demos for feature acceptanc

Role Descriptions:

Essential Skills: We are seeking a Senior End-to-End Integration QA Engineer to support the CMS Burden Reduction CMS Interoperability program. This role is heavily focused on API testing and validation of HL7 FHIR-based healthcare APIs ensuring regulatory compliance data integrity and high-quality end-to-end integrations across complex healthcare systems.

Desirable Skills:

Keyword:

Skills: Digital : DevOps TestingAutomated QA - TestComplete

Experience Required: 4-6