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TISTA Science and Technology

Federal IT services: cybersecurity, AI, data

Integration Lead Engineer

Backend EngineeringConfirmed live in the last 24 hours
Full-timeRemote in USA

About the Job

Requirements

  • At least 8 years of interface development experience, including at least 5 years of experience with InterSystems HealthShare, IRIS, and ObjectScript.
  • Experience with HL7 v2, FHIR, EDI, and REST API integration.
  • Ability to write interface control documents and integration test plans.
  • A bachelor's degree.
  • Ability to obtain a Tier 2 / Moderate Risk Public Trust and a VA PIV credential.

Responsibilities

  • Design and build HL7, FHIR, EDI, XML, and API interfaces on InterSystems HealthShare/IRIS and OpenShift.
  • Own interface control documents and integration test plans and results.
  • Build bi-directional interfaces between legacy and modernized financial and asset systems.
  • Set integration standards, code review, and CI/CD for the integration team.
  • Lead and mentor integration engineers.

Desired Qualifications

  • Experience with Oracle Health EHR or iFAMS interfaces.
  • Experience with OpenShift and CI/CD for integration services.
  • Experience with Salesforce integration.
  • InterSystems HealthShare Health Connect HL7 Interface Specialist certification.
  • InterSystems IRIS Core Solutions Developer Specialist certification.
  • Salesforce Certified Administrator or Platform App Builder certification, or Red Hat Cloud-Native Applications certification.

About the Company

TISTA Science and Technology

Federal IT services: cybersecurity, AI, data

TISTA Science and Technology provides IT services to the federal government as a Service Disabled Veteran Owned Business (SDVOB). It helps agencies with infrastructure, application and data engineering, cybersecurity, artificial intelligence, and high-tech consulting. Their work is delivered through professional services and engineering efforts that plan, design, implement, and optimize IT systems to meet government needs, using specialized teams and methodologies tailored to each project. What sets TISTA apart is its SDVOB status, its veteran-owned perspective, and its focus on federal clients, combining broad technology capabilities with a commitment to taxpayers by addressing critical national challenges. The company aims to support the Nation by delivering reliable, secure, and scalable IT solutions that evolve with government requirements and security standards.

Company size
501-1,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Rockville, MD
Founded
2005

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