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Rhapsody Integration Engineer

Applab Systems Inc

Plano, TX • 10/28/2026

Job Description

Job Description
Role: Rhapsody Integration Engineer
Location: Plano, TX- Onsite
Type: Contract


Role Summary: Design, develop, test, and support healthcare integrations using the Rhapsody Integration Engine. Build interfaces between applications using HL7, FHIR, API, X12, XML, JSON, databases and file-based integrations. Rhapsody commonly uses JavaScript for transformation logic and supports various connectivity options such as APIs, SFTP, and databases.
Key Responsibilities
  • Develop and maintain interfaces using Rhapsody Integration Engine.
  • Design message routing, transformation, and validation workflows.
  • Build integrations using HL7 v2, FHIR, JSON, XML, X12, and REST APIs.
  • Configure communication points such as:
    • API/REST
    • SFTP/File
    • Database (JDBC)
  • Create JavaScript filters and transformation logic within Rhapsody.
  • Perform unit, integration, and end-to-end testing.
  • Troubleshoot production issues and monitor interfaces.
  • Work with healthcare standards including HL7, FHIR, and X12.
  • Prepare technical design documents and deployment guides.
  • Collaborate with business analysts, architects, and client teams.
Required Skills
  • Hands-on experience with Rhapsody Integration Engine.
  • Strong knowledge of HL7 v2.x and FHIR.
  • Experience with REST APIs, JSON, XML.
  • Knowledge of X12 transactions (278, 834, 837, etc.).
  • JavaScript development within Rhapsody.
  • Database skills: SQL, Oracle, SQL Server, PostgreSQL.
  • Experience with SFTP and file-based integrations.
  • Debugging and production support experience.
Preferred Skills
  • Healthcare domain experience.
  • Knowledge of OAuth 2.0 and API security.
  • Understanding of integration architecture and interface engine patterns.
Experience :
  • Overall 8 years for B3 band and 12 for C1 band
  • 10 years of Integration Development.
  • 5 years of Rhapsody experience preferred.