Materials Characterization Engineer II

Posted 7 Days Ago
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Long Beach, CA
110K-140K Annually
1-3 Years Experience
3D Printing • Aerospace • Hardware • Robotics • Software
We are building the future of aerospace.
The Role
The Materials Characterization Engineer II will serve as a subject matter expert in metallography and materials testing, support production and R&D testing, maintain documentation, develop in-house testing processes, communicate technical data, and collaborate with technicians for effective materials testing.
Summary Generated by Built In

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in additive manufacturing innovation. Both contribute to our long-term vision of creating humanity’s industrial base on Mars, paving the way for interplanetary life to expand the possibilities of the human experience. This journey begins right here on Earth – where we design, build, and fly rockets to deliver customer payloads to orbit. Terran R, our medium-to-heavy lift reusable rocket, fulfills the growing demand for launch capacity, thanks to our iterative approach that accelerates design, testing, and development while minimizing costs. While our groundbreaking research and development in 3D printing pushes the boundaries of large-scale additive manufacturing.

Your journey with us is more than just a job – it’s an opportunity to shape the future of aerospace technology, additive manufacturing, and the human experience alongside a community of passionate, creative individuals. Join us on this extraordinary journey, as we work together to transform our vision into reality.

About the Team: 

The Materials & NDE Engineering team is responsible for the development, characterization, and inspection of materials across the Terran R launch vehicle. We specialize in rapid implementation of material systems through robust internal testing capabilities and first principles driven qualification approaches. We have recently made our first primary structure barrel, supported introduction of next generation powder additive alloys in the Aeon-R engine, and developed 100% in-cell NDE inspection capabilities for WAAM manufactured hardware. 

About the Role:

  • Serve as materials characterization subject matter expert for activities related to metallography, chemistry, thermal, or mechanical testing
  • Support testing across production, research and development, and failure analysis
  • Create and maintain documentation of processes and procedures for both equipment and test techniques 
  • Develop characterization processes to expand our in-house testing capabilities. This includes managing any new hardware needed.
  • Communicate technical data to engineering customers and determine best practices for data output and reporting
  • Work with team of skilled technicians and specialists to execute materials testing 

About You:

  • Bachelor’s degree in materials science and engineering or related field
  • 2+ years of experience related to materials characterization  

Nice to haves but not required:  

  • Master’s/PhD in material science or materials engineering, with specific studies and work in process improvements in testing, fixture design, and data analysis
  • Specific knowledge of materials characterization (e.g., mechanical, metallurgical, thermal chemical, etc.)
  • Expertise in ASTM standards for testing in mechanical, thermal, chemical, and/or metallurgical areas
  • Experience with aerospace materials including high strength aluminum, nickel alloys, copper alloys, titanium, refractories, polymers/adhesives, and/or composites
  • A desire to establish and foster strong interdisciplinary relationships across the company 

At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.
Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here.

Hiring Range:

$110,000$140,000 USD

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Top Skills

Materials Characterization

What the Team is Saying

Ashley
Tim
Vlad
The Company
HQ: Long Beach, CA
1,200 Employees
Hybrid Workplace
Year Founded: 2016

What We Do

A rocket company at the core, Relativity Space is on a mission to become the next great commercial launch company. Terran R, our medium-to-heavy lift reusable launch vehicle, will reliably deliver payloads to orbit on-time and on-budget for customers – meeting the needs of growing demand for space infrastructure. Leveraging the benefits of additive manufacturing to design, test, and iterate at a pace unmatched in the industry, we are changing the way rockets are built and flown.

Our long-term goal is to create humanity’s industrial base on Mars, paving the way for interplanetary life to fundamentally expand the possibilities of the human experience. The first step toward this vision starts here on Earth, by building the next great commercial launch company.

Why Work With Us

For 60 years, aerospace manufacturing has relied on fixed tooling and complex supply chains to slowly build rockets comprised of hundreds of thousands of parts. Leveraging advances in additive manufacturing, Relativity Space is strategically focused on reducing vehicle complexity, cost, and time to market.

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Relativity Space Teams

Team
Launching the Future of Humanity in Space
About our Teams

Relativity Space Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Given the dynamic nature and diversity of roles at Relativity Space, there is no one-size-fits-all approach for how every team works best.

Typical time on-site: Flexible
HQLong Beach, CA
Cape Canaveral, FL
Center, MS
Kent, WA
Washington, DC
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