Supervisor, Integration Subassemblies, First Shift

Posted Yesterday
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Long Beach, CA, USA
In-Office
128K-193K Annually
Junior
Aerospace • Hardware • Robotics • Software • Manufacturing
Building reusable rockets to empower science and exploration.
The Role
Supervise up to 25 technicians and shift leads supporting integration subassemblies and complex production operations. Schedule work, enforce safety and quality standards, provide technical support, resolve root causes, manage performance and development, and communicate progress to leadership. Oversee equipment, tooling, and 6S compliance while coordinating with cross-functional partners. The role also supports team building, hiring, onboarding, mentorship, and process improvement for rocket manufacturing operations.
Summary Generated by Built In

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 Manufacturing team at Relativity Space is currently deep in manufacturing trades and process development for Terran R, our next generation, reusable rocket. This team has a wide variety of responsibilities—from determining the most efficient factory floor layout, to developing and implementing complex tooling and processes, and even interfacing with the vehicle engineering team to heavily influence the design of the rocket. Unique to Relativity, you will get to work across many teams to iterate and support development of the vehicle program.

This will be for our First Shift Supervisor role with the hours from 5:00 AM PST - 3:30 PM PST.

About the Role:

The Manufacturing team owns all process development, fabrication strategy, and production equipment for Terran R, our next generation, reusable rocket. This team has a wide variety of responsibilities – from factory floor layout, to developing complex tooling for novel processes, and interfacing with our vehicle engineering team to heavily influence design of the rocket. We leverage our deep expertise to translate engineering requirements into highly optimized production lines, working cross functionally to consistently enhance the vehicle program. 

  • Directly lead up to 25 direct reports, including technicians and shift leads
  • Schedule and prioritize work while enforcing attendance, safety, and quality standards
  • Serve as second-line technical support, driving root cause resolution and coordinating with partners
  • Manage team performance, career development, and advancement opportunities; including 1:1s, performance reviews, and any corrective actions
  • Leverage relevant data to communicate team progress to leadership and reinforce a high-performance, professional, and accountable culture
  • Oversee equipment, tooling, and 6S compliance across the work center

About You:

  • 2+ years of leadership, lead, or supervisory experience overseeing production technicians/operators
  • Experience managing large teams and supporting complex assemblies in a high pace environment
  • Comfortable enforcing policies, corrective actions, and performance management
  • Strong interpersonal and communication skills, with a demonstrated ability to lead teams and influence cross-functional stakeholders
  • Experience with integration processes and or sub-assembly production lines
  • Capable of building teams from the ground up, including hiring, onboarding, and mentorship
  • Perform other duties as needed or driven by business need

Nice to haves, but not required

  • Strong proficiency in Microsoft Office products Power BI, Smartsheets and LN
  • Experience developing work cells and creating floor layouts based on capacity planning
  • Background in integration builds, pneumatic/hydrostatic testing of components and clean line processes

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:
$128,400—$192,600 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.

If you need a reasonable accommodation, please contact us at [email protected].

Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.

Skills Required

  • 2+ years of leadership, lead, or supervisory experience overseeing production technicians or operators
  • Experience managing large teams and supporting complex assemblies in a fast-paced environment
  • Experience enforcing policies, corrective actions, and performance management
  • Strong interpersonal and communication skills with demonstrated ability to lead teams and influence cross-functional stakeholders
  • Experience with integration processes or subassembly production lines
  • Ability to build teams, including hiring, onboarding, and mentorship
  • Proficiency in Microsoft Office, Power BI, Smartsheet, and LN
  • Experience developing work cells and creating floor layouts based on capacity planning
  • Background in integration builds, pneumatic or hydrostatic testing of components, and clean-line processes

Relativity Space Compensation & Benefits Highlights

  • Healthcare Strength — Health coverage is presented as comprehensive, including medical, dental, and vision, with company‑funded HSA contributions and mental‑health resources. Access to services like One Medical and strong core insurance are highlighted as standouts.
  • Parental & Family Support — Family-building support includes generous parental leave and a $10,000 stipend for fertility, adoption, and related needs. These programs are repeatedly highlighted as meaningful benefits.
  • Leave & Time Off Breadth — Time off includes PTO, sick‑time accruals, 11 company holidays, and personal‑choice holidays. The overall allotment is often characterized as generous.

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The Company
HQ: Long Beach, CA
2,200 Employees
Year Founded: 2016

What We Do

Relativity Space is on a mission to better connect humanity to space and the universe beyond our planet. Our medium-to-heavy lift reusable rocket, Terran R, 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.

Why Work With Us

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.

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Relativity Space Offices

OnSite Workspace

At Relativity Space, we are an office-first company. We believe our best work happens in person—where collaboration is faster, problem-solving is sharper, and ideas flow more freely.

Typical time on-site: None
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HQThe Wormhole
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Launch Complex 16
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NASA Stennis Space Center
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Kent, WA
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Washington, DC
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