Senior Mechanical Engineer (Testing) (Playa Vista, CA)

Senior Mechanical Engineer – Test (Space Hardware)

We are seeking a Senior Mechanical Engineer – Test to build and own the test and qualification infrastructure for next-generation hardware.

This is a zero-to-one role—you will define how hardware is tested, validated, and certified for flight.

Day-to-Day:

• Own the end-to-end test and qualification pipeline (requirements → setup → execution → analysis → certification)

• Design and build custom test systems: fixtures, jigs, racks, and integrated setups

• Develop and execute test plans across dynamic environments (load, vibration, shock, deployment, drop)

• Build and manage data acquisition systems (DAQ) and analyze results using Python, MATLAB, or LabVIEW

• Define instrumentation strategies (strain gauges, load cells, sensors) and integrate them into test systems

• Partner with design and manufacturing teams to ensure tests reflect real-world conditions

• Establish internal test standards and processes for flight qualification

Ideal Fit:

• 4–15 years of experience in mechanical test engineering for high-reliability hardware (aerospace, automotive, defense, etc.)

• Proven experience building test systems from scratch (not just executing tests)

• Strong experience with DAQ systems and test data analysis

• Hands-on experience with instrumentation and sensors

• Experience owning test campaigns end-to-end

• Comfortable working in a fast-paced, highly hands-on environment

Nice to Have:

• Aerospace or spacecraft testing experience

• Familiarity with qualification standards (NASA or similar)

Tech Stack:

Python • MATLAB • LabVIEW • DAQ Systems • Sensors/Instrumentation