Senior PBF Development Engineer

Posted 17 Days Ago
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Long Beach, CA
130K-166K Annually
5-7 Years Experience
3D Printing • Aerospace • Hardware • Robotics • Software
We are building the future of aerospace.
The Role
Develop additive manufacturing processes to continuously improve manufacturing cost, quality, and lead time. Produce additively manufactured components for high-performance liquid propulsion hardware. Own and optimize the total manufacturing process including design for additive, build file programming, work instructions, and quality verification. Develop process parameters for various alloys and machine systems. Perform material failure investigations and root cause analyses.
Summary Generated by Built In

Company Overview:  

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 Additive Development team at Relativity Space will develop, create, and operate the most advanced additive manufacturing technologies in the world. This best-in-class team makes sure that the infrastructure, materials, tools, and equipment are in place for us to rapidly iterate and print. The Additive Powder Bed Fusion team is crucial to developing and demonstrating groundbreaking technologies, design, and approaches for Aeon-R!

About the Role: 

  • Develop additive manufacturing processes to continuously improve manufacturing cost, quality, and lead time.
  • Produce additively manufactured components that rapidly enable high performance liquid propulsion hardware.
  • Holistically own and optimize the total manufacturing process including, design for additive, build file programing, manufacturing work instructions, and quality verification.
  • Develop, optimize, and productionize process parameters for various alloys and machine systems and develop tools and techniques to accelerate and automate that process.
  • Execute material failure investigations, conduct root cause analyses, and implement corrective actions.
  • Develop new tools, techniques, and applications that automate existing processes and standardize on performance-based benchmarks.
  • Support material and process team with characterization and qualification of various alloys.

About You:  

  • Demonstrated ability to define and implement new engineering processes
  • Effectively communicate technical information within a diverse team
  • Proficient in at least one CAD program, design for additive manufacturing, and GD&T
  • Expert knowledge of laser powder bed fusion, printer primary subsystems, and post-processes
  • 2+ years of experience working in aerospace, medical devices, or ISO environments
  • 2+ years of experience in mechanical or materials engineering related roles
  • 5+ years of experience working on metallic additive manufacturing
  • Working knowledge of typical manufacturing execution systems (MES) and quality management systems

Nice to haves but not required:  

  • Advanced degree (MS) in Material Science, Materials Engineering, Metallurgy, Mechanical Engineering, or another related field
  • Familiarity with processing large datasets and statistical data analysis software such as R, JMP, or Minitab
  • Familiarity with design and operation of liquid propellent engine systems
  • Serve as materials subject matter expert on powder bed fusion team
  • Proficient at oriented programming (Python, JS, C#, or Java)
  • Experience in leveraging API’s and real-time data sources to build applications in a production environment
  • Developing APIs and building applications on them in a production environment
  • Six Sigma/Lean manufacturing training


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.

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:

$130,000$166,000 USD

Top Skills

3D Printing
Additive Manufacturing

What the Team is Saying

Ashley
Tarek
Tim
Vlad
The Company
Long Beach, CA
1,000 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 with Terran R

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
Exploring ‘Limitless possibilities, literally’
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
Long Beach, CA

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