Integration and Test Engineer

Salary Range:

Infinity’s niche in the aerospace and defense industry is specialized solutions that help bridge the gap between space and ground. This is no small task, and we owe our success to our team who help us fulfill our mission; to match people with their legacies for betterment of the world. There is always a place at Infinity for a motivated, capable individual seeking a career to better the world.

We prioritize supporting our team through exceptional benefits, work-life balance, and structured career development. At Infinity, WE ARE MORE — now, come be more with us!

The Integration and Test Engineer is responsible for developing, executing, and documenting test procedures for complex systems to ensure performance, functionality, and reliability. This role includes integrating hardware and software components, troubleshooting technical issues, and collaborating with cross-functional teams to refine system designs. The engineer will support the full testing lifecycle, from requirements analysis through final verification and validation.

This position also involves planning and administering environmental, operational, and performance tests on a variety of equipment and systems, including aeronautical, electrical, mechanical, electro-mechanical, industrial machinery, experimental, automotive, and control systems. The engineer will design and guide engineering and technical personnel in fabricating testing and test-control apparatus. Positions in this role require a thorough understanding of both theoretical principles and practical applications.

• Develop and implement test plans, test cases, and procedures for system verification and validation.
• Conduct integration and regression testing to ensure seamless operation of hardware and software components.
• Perform functional, performance, and environmental testing based on project requirements.
• Analyze test results, troubleshoot issues, and support root cause analysis.

• Work closely with design, software, and hardware teams to identify and resolve integration challenges.
• Develop and maintain test documentation, including test reports, procedures, and compliance artifacts.
• Provide technical support for customer demonstrations, field testing, and operational deployment.

• Ensure all testing activities comply with industry standards, company policies, and regulatory requirements.
• Support quality assurance initiatives by identifying process improvements and implementing best practices.

• Education:
  
  Bachelor’s degree in Electrical Engineering , Computer Engineering, Mechanical Engineering, Aerospace Engineering or a related field or equivalent combination of experience in lieu of degree.
• Experience:
• Journeyman:
  Bachelors + 3-10 Years
• Senior:
  Bachelors + ≥10 Years
• Clearance Requirement:
  Active Secret Clearance, TS/SCI eligibility
• Minimum
  
  Skills Required:
• Experience with system integration and testing methodologies.
• Strong knowledge of test equipment, data acquisition, and troubleshooting techniques.
• Proficiency in test automation tools and scripting languages (e.g., Python, MATLAB, LabVIEW).
• Understanding of software-hardware interactions and embedded systems testing.
• Ability to analyze and interpret test data, diagnose failures, and provide corrective actions.
• Excellent written and verbal communication skills for technical documentation and team collaboration.
• Preferred
  
  Skills:
• Experience working in a DoD, aerospace, or defense industry environment.
• Familiarity with MIL-STD, DO-178C, DO-254, or other relevant standards.
• Knowledge of networking protocols and cybersecurity principles in test environments.
• Experience with environmental testing (e.g., vibration, thermal, EMI/EMC compliance).
• Background in agile testing practices and Dev Sec Ops  methodologies.

• Ability to work in a lab, manufacturing, or field testing environment with occasional exposure to industrial settings.
• May require lifting up to 25 pounds and working with test equipment.
• Travel may be required for on-site testing, field support, or…