Quality Inspector III

About Rocket Lab

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access to space. The rockets and satellites we build and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation, and missions to combat climate change, national security, and exciting new technology demonstrations.

Rocket Lab’s Neutron team is responsible for bringing our new large rocket Neutron and its launch and test sites to life. From designing and testing Neutron’s structures and components, to firing up its new Archimedes engines, to setting up Neutron’s launch pads and test sites across the United States, joining the Neutron team is your opportunity to help launch a new large rocket for the very first time.

As a Quality Inspector III - NDT based at Rocket Lab’s site in Long Beach, CA, you will support critical inspection activities that ensure the integrity and reliability of components and assemblies across our advanced manufacturing programs. In this role, you will lead and perform penetrant (PT) NDT inspections, develop testing procedures, and uphold compliance with rigorous industry standards. To excel, you must be detail‑driven, technically adept, and committed to maintaining the highest levels of quality in a fast‑paced, mission‑focused environment.

Join a driven team of pioneers relentlessly tackling challenging projects, delivering on the impossible, and making an impact on the future of space!

• Lead and coordinate the daily activities of the Quality inspection - NDT team.
• Perform advanced penetrant (PT) inspections on components and assemblies to detect defects, discontinuities, and ensure compliance with specifications.
• Develop and implement NDT inspection techniques for complex geometries and materials.
• Interpret and evaluate penetrant (PT) results to determine the acceptability of materials and components.
• Provide technical guidance and training to NDT Level I and II technicians.
• Support research and development efforts for system qualification and certification of critical processes.
• Ensure adherence to NDT standards such as AS, AMS, AWS, NAS, ASME, and ASTM.
• Collaborate with engineering and manufacturing teams to improve NDT processes and eliminate non‑conforming products.
• Maintain accurate documentation of inspection results and ensure compliance with quality management systems.
• Stay updated on advancements in NDT technology and techniques to continuously improve inspection capabilities.

• 5+ years of experience in mechanical assembly, mechanical fitting, or NDT testing.
• Certified in American Welding Society (AWS) or Certified Welding Inspector (CWI).
• Certification as NDT Level III in penetrant (PT) (per ASNT, NAS 410, or equivalent standards).
• Experience in aviation, aerospace, or a similar industry performing NDT inspections.
• Extensive experience inspecting advanced materials such as high‑strength aluminum alloys, precipitation‑hardened steels, Inconel, Monel, titanium, and Maraging steel (super alloys).
• Strong knowledge of NDT standards and codes, including AS, AMS, AWS, NAS, ASME, and ASTM.
• High school diploma or GED.

• Proven experience in improving NDT processes for efficiency, productivity, and quality assurance.
• Familiarity with advanced inspection techniques for complex geometries and challenging materials.

• Ability to work one of the following shifts:
  • 3:00PM - 1:30AM Monday – Thursday
• Must be able to stand for long periods, climb ladders, bend, grasp, sit, pull, push, stoop, and stretch as required.
• Comfortable working in tight spaces and maneuvering in confined areas.
• Ability to lift up to 25 lbs. unassisted.
• Must be able to walk or stand for extended periods (minimum 8 hours).
• Willingness to work in a fast‑paced environment and adapt to changing priorities.

$27—$34 USD

Base salary is just one component of…