Note: The job is a remote job and is open to candidates in USA. Yochana is seeking an experienced InterSystems Health Connect integration engineer with deep expertise in FHIR to design, implement, and support end-to-end healthcare interoperability solutions. The role involves building integrations across various healthcare systems and ensuring compliance with standards and regulations in a healthcare environment.
Responsibilities
- Design & Build Integrations
- Develop Health Connect productions leveraging EnsLib adapters (HTTP, MLLP, File, SOAP, JDBC, REST)
- Implement FHIR-based workflows (read/search/$operations/subscriptions/bulk data) and translate to/from HL7 v2 (ADT/ORM/ORU/SIU), C-CDA, and JSON/XML payloads
- Create DTLs for message transformations and BPL for orchestration, routing, and error handling
- Implement SMART on FHIR and OAuth 2.0/OpenID Connect flows; configure client credentials, PKCE, token introspection, and scope management
- Map data using USCDI, LOINC, SNOMED CT, RxNorm, ICD‑10, and terminology services
- Validate conformance with FHIR Implementation Guides (e.g., US Core, Payer, Da Vinci) using tooling (Inferno/Touchstone/Postman collections)
- Author/maintain API specifications (OpenAPI/Swagger), message specs, and traceable mapping docs
- Ensure HIPAA, security-by-design, data minimization, and audit requirements (e.g., AuditEvent)
- Own deployments, monitoring, and support for Health Connect productions; build alerting/dashboards; perform root cause analysis and tuning (pools, message queues, persistent stores)
- Implement retries, idempotency, and dead-letter strategies; manage schema changes and versioning
- Participate in on-call rotation for critical interfaces
- Use Git-based workflows, code reviews, CI/CD pipelines, and artifact versioning for productions and class code
- Containerize and deploy IRIS/HealthShare Health Connect on Docker/Kubernetes (or VM), parameterize environments, and manage secrets
- Write automated tests (unit/integration), generate realistic synthetic test data, and maintain runbooks and operational SOPs
Skills
- 3–7+ years building healthcare integrations with InterSystems Health Connect (or IRIS for Health/HealthShare), including: Hands-on with Productions, DTL, BPL, Message Classes, Record Maps, and EnsLib adapters
- Strong FHIR R4 (R5 a plus): resources (Patient, Encounter, Observation, Condition, Medication, AllergyIntolerance, Coverage), search params, bundles, transactions, subscriptions, and $bulk data
- Proficiency in HL7 v2.x (ADT, ORU, ORM, SIU), CDA/C-CDA, JSON/XML, and RESTful API design
- Authentication/Authorization: OAuth 2.0, OIDC, SMART on FHIR, JWT/JWS, mTLS
- Programming skills in ObjectScript and at least one of: Python, Java, JavaScript/Node.js, or .NET
- Experience with InterSystems Management Portal, Production configuration, Message Trace, and Visual Trace tooling
- Solid grasp of HIPAA, PHI handling, and secure integration patterns (TLS, secure endpoints, secrets management)
- Version control (Git), issue tracking (Jira/Azure Boards), and CI/CD (Azure DevOps/GitHub Actions/GitLab)
- Strong troubleshooting, performance tuning, and stakeholder communication skills
Benefits
- Long Term Contract
- Employment Type – W2
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