Build Reliability Engineer II
Relativity SpaceLong Beach, CaliforniaPosted 7 April 2026
Tech Stack
Job Description
At Relativity Space, we’re building rockets to serve today’s needs and tomorrow’s breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that’s just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known.
Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven’t been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you’re in propulsion, manufacturing, software, avionics, or a corporate function, you’ll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and
technical rigor go hand in hand, and your voice will help define the stories we’re writing together. Now is a unique moment in time where it’s early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us.
About the Team:
The Reliability team at Relativity Space ensures quality is built into every stage of the Terran R design and production process, embedding reliability from the very beginning. The team works directly with design, manufacturing, test, and launch teams to stay close to the hardware, understand constraints, and proactively shape decisions. As the program moves from development into production and scaled operations, this is the time to establish the right processes, controls, and inspections without slowing progress. The team plays a key role in balancing risk, fostering a culture of ownership, and making sure speed never comes at the cost of reliability. Success means creating a quality system that scales with the Terran R program and Relativity as a whole.
About the Role:
Ownership may include the following: Design: drawing standardization, DFM, and configuration management and control
Planning: work instruction review, process development, standard rework/repair documentation
Manufacturing: in-process build verification, coordinate of travelled work, etc.
Program: Nonconformance ticket processes, as-built verification, root cause/corrective action, etc.
Drive initiatives to facilitate quality in our growing launch vehicle program. Some projects may include spearheading specification development, developing walk down checklists, supporting automation initiatives for quality inspection, assisting in DFM practices, etc.
Develop strong working relationships with Engineering, Additive, Manufacturing, Test, and Launch teams to ensure all company objectives can be met
About You:
Bachelor of Science degree in Engineering or other STEM field and m inimum of 3 years of experience acting as a Quality Engineer at a fast-paced manufacturing company
Extensive experience interfacing with design engineering, manufacturing, production and test personnel
In-depth knowledge of aerospace manufacturing/complex assembly practices and typical quality processes/controls
Working knowledge of typical PLM, MES, ERP and QMS software
and p roficiency with Geometric Dimensioning and Tolerancing (GDT)
Ability to solve a wide range of difficult problems in imaginative and practical ways and evaluate alternative solutions that may require coordination across multiple teams. Ability to establish goals and objectives to complete projects.
Ability to effectively communicate and present information to team members, team leaders, and top management and w ell-versed in process development and first-time quality efforts
Nice to haves but not required:
Working knowledge of product development methodologies such as Failure Modes and Effects Analysis (FMEA), Advanced Product Quality ... (truncated, view full listing at source)
Apply Now
Direct link to company career page
AI Resume Fit Check
See exactly which skills you match and which are missing before you apply. Free, instant, no spam.
Check my resume fitFree · No credit card
More jobs at Relativity Space
See all →Principal Commercial Contracts Manager
Long Beach, California · 7 April 2026
Principal Mechanical Engineer, Factory Automation
Long Beach, California · 7 April 2026
Moonshot Engineer
Long Beach, California · 7 April 2026
Principal Propulsion Engineer, Engine Systems & Test
Long Beach, California · 7 April 2026