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Integration and Test Engineer IV

Data Intelligence, LLC Owego, New York, United States

onsitefull-time

Salary: $130,000 - $145,000 / year

Posted Feb 20, 2026Apply by Mar 22, 2026

Role & seniority: Integration & Test Engineer (mid-to-senior level, 6+ years in integration/test)

Stack/tools: C/C++, Python; Microsoft Developer Studio; DO-178/DO-254 verification; test automation frameworks; lab/system-level environments

Top 3 responsibilities

  • Plan and execute integration and test activities across hardware/software components

  • Develop and automate test frameworks; create/maintain verification plans, procedures, and reports

  • Perform verification aligned with DO-178/DO-254 and support system-level readiness, certification, and issue resolution

  • Must-have skills: 6+ years in integration and test engineering; experience integrating software, hardware, and systems; test automation and scripting/compiled languages; understanding of DO-178/DO-254; ability to troubleshoot and collaborate across domains

  • Nice-to-haves: domain expertise in at least one of: AHMI design, Glass cockpit, Tactical communications, Military aircraft navigation, Embedded mission systems, TSN & Backbone, Military aircraft systems, or Aircraft survivability; experience supporting audits/certification reviews; strong cross-domain defect resolution; multi-domain coordination

  • Location & work type: Location not specified; full-time role; contingent upon award; salary $130,000–$145,000 depending on experience

Full Description

Data Intelligence, LLC (DI) is seeking an Integration & Test Engineer to support system integration, verification, and validation activities for next-generation flight and avionics systems. This role focuses on integration planning, test execution, automation, and certification support in complex, multi-domain environments.

The ideal candidate brings strong technical depth in integration and test methodologies and thrives in hands-on system-level work. This position is contingent upon winning award. The salary for this position is between $130,000-$145,000 annually, depending on experience.

Responsibilities

  • Plan and execute integration and test activities across hardware and software components
  • Develop and automate test frameworks using C/C++, Python, and Microsoft Developer Studio
  • Perform verification activities aligned with DO-178 and DO-254
  • Support troubleshooting and resolution of integration issues
  • Develop and maintain test procedures, verification plans, and reports
  • Support system-level readiness and certification activities

Educational Requirements

  • Bachelor’s degree in Engineering, Computer Science, Mathematics, or Physics, and 5+ years of relevant experience

  • OR -

  • 8+ years of direct experience in avionics systems, software, or hardware engineering

Multi-Domain Experience Requirements/Integration Depth Requirements

  • System Integration
  • Experience integrating software, hardware, and system components
  • Familiarity with lab, bench, or system-level integration environments
  • Verification & Validation
  • Execution of verification activities tied to requirements and certification
  • Development of test procedures and validation artifacts
  • Test Automation
  • Experience building or maintaining automated test frameworks
  • Use of scripting or compiled languages for test execution
  • Certification Support (DO-178 / DO-254)
  • Understanding of verification evidence and compliance expectations
  • Experience supporting audits or certification reviews preferred
  • Multi-Domain Coordination
  • Collaboration with systems and software teams during integration cycles
  • Experience resolving cross-domain defects and interface issues

Required Qualifications

  • 6+ years of experience in integration and test engineering

Preferred Domain Expertise (in at least one of the following)

  • AHMI Design
  • Glass Cockpit
  • Tactical Communications
  • Military Aircraft Navigation
  • Embedded Mission Systems
  • TSN & Backbone
  • Military Aircraft Systems
  • Aircraft Survivability systems

Why Join Data Intelligence, LLC

  • Join a mission-driven team where your cybersecurity expertise directly supports U.S. national security. At Data Intelligence, LLC, we offer competitive compensation, a collaborative culture, and the opportunity to work alongside top talent in support of our country’s most critical operations.

Data Intelligence, LLC is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

System IntegrationVerificationValidationTest ExecutionAutomationC/C++PythonMicrosoft Developer StudioDO-178DO-254TroubleshootingTest ProceduresCertification SupportHardware IntegrationSoftware IntegrationAvionicsmulti-location

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