Senior Space Avionics Test Engineer

Title: Senior Space Avionics Test Engineer Location: El Segundo, California, United States

About This Role

As a Senior Space Avionics Test Engineer, you'll play a key role in the design and operation of critical systems that simulate and stress-test flight hardware to prove it is ready for its trip to space. Your work will be instrumental in ensuring the success of our Winnebago-class spacecraft and future ambitious projects. Your expertise will be crucial in ensuring the vehicle meets its mission objectives, from space manufacturing to hypersonic testing during reentry. This is your opportunity to contribute to technologies that are defining the future of space exploration and make an impact that reaches far beyond the stars.

Responsibilities

• Design, build, and operate test systems for spacecraft avionics components and assemblies to fully exercise components during environmental stress testing and component acceptance testing.
• Develop software in Python to implement and execute test procedures, analyze test data, assess pass/fail criteria, and generate test reports.
• Collaborate with component Responsible Engineers (REs) to identify test cases and develop innovative testing strategies to ensure avionics products meet their intended performance standards across extreme conditions.
• Craft comprehensive test plans for flight hardware, manage and conduct qualification, acceptance, and proto-flight tests.
• Work closely with avionics test systems engineers and manufacturing engineers to standardize test software behavior, user interfaces, and data reporting.
• Contribute to developing engineering best practices, focusing on increased test automation and efficiency.
• Collaborate with avionics systems and flight software engineers to develop and operate Hardware in the Loop (HITL) testbeds to simulate the spacecraft on the ground and ensure all systems are mission-ready.
• Draw from your experiences to help mentor and train new engineers, fostering a culture of learning and continuous improvement within the team.

Basic Qualifications

• Bachelor's degree in Electrical Engineering, Computer Science, or a related field.
• At least 5 years of experience in system validation, component testing, or test software development with at least 3 years working on aerospace test systems.
• Proficiency in programming and debugging with Python.
• Experience with electronics test equipment including power supplies, DAQ systems, electronic loads, oscilloscopes and multimeters.
• Familiarity with common sensor types, including thermocouples, RTDs and 4-20mA devices.
• Proficiency with Git source control system.

Preferred Skills and Experience

• Prior experience standing up HITL testbeds, managing configuration control, and driving and operating system-level tests.
• Familiarity with Unix environments.
• Experience developing test cases and test equipment to meet vehicle operating conditions.
• Experience operating environmental test equipment (vibration shakers, TVAC chambers, or thermal chambers).
• Strong project or program management skills.
• Thrive in a dynamic work environment that values teamwork, innovation, and tackling challenges head-on. Be prepared for exposure to diverse tasks and a commitment to personal and professional growth.

Pay Range

• Salary range: $140,333 - $202,703/per year
• This role is on-site in El Segundo, CA
• Leveling and base salary is determined by job-related skills, education level, experience level, and job performance
• You will be eligible for long-term incentives in the form of stock options and/or long-term cash awards