Validation and Verification (Hardware)- Engineer / Technician

Location

100% onsite- Deer Valley, AZ

About the job you’re considering

We are seeking a skilled Verification and Validation (Hardware) Engineer/Technician to join our Aerospace Engineering team. In this role, you will develop and execute Python-based validation scripts to test and troubleshoot low-level hardware interfaces and embedded systems. You will work independently in a laboratory environment while collaborating closely with cross-functional engineering and product teams.

The successful candidate will be responsible for hardware validation, root-cause analysis, test development, and reporting activities. This position also requires regular status updates, thorough documentation, and the sharing of technical knowledge and best practices across teams.

Your role

• Develop, maintain, and execute basic Python-based hardware validation scripts. Perform board-level and interface-level testing for embedded hardware systems.
• Translate hardware requirements into test procedures and pass/fail criteria. Validate and troubleshoot interfaces including UART, RS-422/485, SPI, I2C, GPIO, Ethernet, and CAN.
• Use lab equipment such as oscilloscopes, logic analyzers, DMMs, power supplies, and signal generators. Diagnose and isolate hardware, firmware, test script, and test setup issues.
• Conduct root-cause analysis and drive issue resolution. Create clean, maintainable Python code with robust logging and error handling. Utilize Git for version control and participate in code reviews.
• Maintain test documentation, traceability, and execution reports. Support test automation improvements to increase reliability and efficiency. Collaborate with cross-functional engineering teams and provide regular project status updates.

Your skills and experience

• Must be a US Citizen or Permanent Resident
• Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field or equivalent work experience.
• 3 years of experience in hardware validation, testing, or automation. Basic Python scripting for hardware testing and validation.
• Hands-on experience with board-level debugging and hardware troubleshooting. Strong knowledge of hardware communication protocols, including UART, RS-422/485, SPI, I2C, GPIO, Ethernet, and CAN.
• Experience using oscilloscopes, logic analyzers, DMMs, power supplies, and signal generators.
• Ability to create test plans, execute tests, and analyze results. Experience with Git and software development best practices.
• Knowledge of aerospace or safety-critical standards such as DO-178C is highly preferred.
• Strong analytical, debugging, and problem-solving skills. Excellent communication skills and ability to work independently in a lab environment