Avionics Test Engineer

• Design and implement automated test procedures for avionics hardware components and systems
• Develop test software using modern languages (Python, C/C++, LabVIEW) within a CI/CD framework
• Support hardware-in-the-loop test systems that simulate real-world conditions for avionics components
• Collaborate with electrical, software, and mechanical engineers to optimize product performance
• Document test requirements, procedures, and results using digital engineering tools
• Apply “test-like-you-fly” methodologies to ensure products meet mission requirements
• Troubleshoot hardware/software issues and provide technical recommendations
• Participate in review boards and technical interchange meetings with customers and suppliers

We’re seeking a skilled Test Engineer to join our Hypersonics team supporting the Common Hypersonic Glide Body (CHGB) program. The ideal candidate will combine software development capabilities with electrical engineering knowledge to help design, implement, and maintain automated test systems for flight-critical avionics. This role requires a blend of hardware and software expertise, familiarity with CI/CD practices, and the ability to validate complex electronic systems., * Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science or related field

• 4+ years of prior relevant experience in test engineering for electronic systems or Master’s degree in related field with 2+ years of prior relevant experience
• Knowledge of programming languages such as Python, C/C++, or LabVIEW
• Familiarity with test automation and CI/CD practices
• Understanding of electronics design, including reading schematics
• Experience with hardware-in-the-loop testing and embedded systems
• Knowledge of communication protocols (SPI, I2C, RS232, Ethernet)
• Ability to use test equipment (oscilloscopes, multimeters, signal generators)
• Experience with version control systems (Git) and Agile development methods
• Strong analytical and problem-solving skills
• Resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area.
• US Citizenship is required and ability to obtain and maintain and DoD Secret clearance., * Master’s degree in related engineering field
• Experience with RF testing and calibration
• Experience in aerospace or defense industry test environments
• Knowledge of environmental testing procedures
• Familiarity with databases for test data collection
• Experience with digital engineering tools (JIRA, Confluence, GitLab)
• Understanding of statistical analysis for test validation
• Experience with test systems for production environments
• Familiarity with military standards
• Prior DoD program experience

If you’re looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We’re not hiring followers. We’re recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We’re already at step 30 - and moving faster than anyone else dares.

Pay and benefits are fundamental to any career decision. That’s why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits .

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business., Leidos Defense provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions., Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .