Mechanical Test Engineer II

At Rocket Lab, we’re not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separati...

Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Develop...

Based out of Rocket Lab’s global headquarters in Long Beach, CA, the Mechanical Test Engineer II is responsible for leading and executing test campaigns for satellite components and systems. This includes designing and implementing test setups, troubleshooting issues, and ensuring compliance with test requirements. ...

Lead the execution of qualification and acceptance test campaigns for satellite components and systems.
Design and implement test setups, including mechanical fixtures, instrumentation, and data acquisition systems.
Analyze test data and generate detailed test reports.
Collaborate with design and systems engineers to define test requirements and ensure compliance.
Troubleshoot and resolve technical issues during testing.
Mentor and provide guidance to junior engineers and technicians.
Contribute to the development and improvement of test processes and infrastructure. 

Bachelor’s degree in mechanical engineering, aerospace engineering, or a related field.
2+ years of experience in mechanical testing, aerospace, or a related field.
Proficiency in CAD software (e.g., NX, SolidWorks, or similar).
Experience with environmental testing (thermal, vibration, shock).
Strong analytical skills and experience with data analysis tools (e.g., Python, MATLAB).
Proven ability to troubleshoot and solve complex technical problems. 
Master’s degree in mechanical engineering, aerospace engineering, or a related field.
Experience with test automation and scripting.
Familiarity with Confluence and JIRA.
Experience leading small teams or projects. 

Citizenship of AU / NZ / EU / NATO