InterSystems Health Connect Integration Engineer - Remote / Telecommute

CYNET SYSTEMS INC.
Atlanta, United States of America
4 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
$ 160K

Job location

Remote
Atlanta, United States of America

Tech stack

Java
JavaScript
.NET
JIRA
User Authentication
Automation of Tests
Azure
Code Review
Computer Programming
Continuous Integration
DevOps
Datagram Transport Layer Security
Github
Issue Tracking Systems
Java Database Connectivity
JSON
Python
Key Management
Node.js
OAuth
OpenID
Performance Tuning
Systems Development Life Cycle
Queueing Systems
Openid Connect
Swagger
Simple Object Access Protocol (SOAP)
Systems Integration
Test Data
Management of Software Versions
XML
Openapi
Postman
Fast Healthcare Interoperability Resources
Software Troubleshooting
Gitlab
GIT
Build Management
Containerization
Git Flow
Kubernetes
Health Level Seven International
Intersystems
REST
Software Version Control
Docker

Job description

  • 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.
  • Standards, Quality & Compliance: 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).
  • Operations & Reliability: 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.
  • DevOps & SDLC: 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.

Requirements

  • 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 & conditions

  • $105,000-160,000 per year Cargill's size and scale allows us to make a positive impact in the world. Our purpose is to nourish the world in a safe, responsible and sustainable way. We are a family company p…

  • 16 hours ago

About the company

Cargill + Atlanta, GA + $105,000-160,000 per year Cargill's size and scale allows us to make a positive impact in the world. Our purpose is to nourish the world in a safe, responsible and sustainable way. We are a family company p…

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