HL7 Interoperability Architect

VetsEZ•Atlanta, GA

12h•Remote

About The Position

We are currently looking for an HL7 Interoperability Architect for a 100% remote position on a large federal government project supporting the Department of Veterans Affairs (VA) Office of Information and Technology (OI&T). This role will function as a senior Subject Matter Expert, leading the design and implementation of enterprise-level interoperability solutions across VistA, COTS systems, and EHR modernization initiatives (including Cerner). The candidate will collaborate closely with cross-functional technical and clinical teams to ensure alignment with VA standards, including the One-VA Technical Reference Model. The candidate must reside within the continental US.

Requirements

Bachelor’s degree in Computer Science, Health Informatics, Engineering, or related field (or equivalent experience).
8–10+ years of IT experience with at least 5 years focused on healthcare interoperability in large enterprise environments.
Strong expertise in HL7 FHIR (R4/R5), CDA, C-CDA, and HL7 v2.x messaging standards.
Proven experience designing and implementing interoperability solutions within healthcare systems.
Strong understanding of system integration patterns, data exchange protocols, and interface design.
Excellent communication skills with the ability to work across technical and clinical stakeholders.
Strong analytical thinking, attention to detail, and ability to operate in complex federal environments.

Nice To Haves

Experience supporting Department of Veterans Affairs (VA), VHA, or other federal healthcare programs highly preferred.
Hands-on experience with integration engines such as Mirth Connect, Rhapsody, or InterSystems Ensemble.
Familiarity with VistA and VistA Imaging systems.
Experience supporting EHR modernization efforts (e.g., Cerner/Oracle Health).
Knowledge of DICOM standards and imaging integrations.
Experience with federal data governance, security frameworks, and Public Trust clearance requirements.

Responsibilities

Design and maintain enterprise interoperability architectures leveraging HL7 v2, v3, CDA, and FHIR standards.
Lead implementation of secure health data exchange solutions across VistA systems, COTS applications, and external partners.
Ensure compliance with VA Technical Reference Model (TRM), One-VA Enterprise Architecture, and federal security standards.
Develop and support HL7 interfaces, including integration with VistA modules such as TIU and other clinical systems.
Provide technical leadership and guidance to development teams on interoperability best practices and standards adoption.
Produce and maintain architecture documentation, including design patterns, interface specifications, and CONOPs.
Collaborate within Agile teams to identify risks, define technical milestones, and support delivery across the program lifecycle.
Take on additional tasks and responsibilities as needed to support team objectives and ensure the success of the project.