Jobs in Long Beach, CA

Relativity Space

Full-time · Long Beach, CA · $109,000 – $163,000

This role leads the assembly and production of rocket engines for Relativity's Terran R launch vehicle, with responsibility for developing manufacturing processes, resolving technical issues, and conducting verification testing. It suits engineers who thrive in hands-on environments where they shape both hardware and the systems that make it, working closely with technicians and cross-functional teams in a fast-moving aerospace startup.

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Relativity Space

Full-time · Long Beach, CA · $154,000 – $230,000

This role owns the infrastructure for an interconnected stack of AI agent systems that engineers depend on daily, combining systems administration, networking, and software engineering. It suits someone with hands-on experience deploying real-world agentic systems who enjoys building production infrastructure in an early-stage, high-impact environment.

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Relativity Space

Long Beach, CA · $181,000 – $271,000

A staff-level infrastructure engineer role focused on building and operating a stack of interconnected agentic AI systems that support aerospace engineering work. This suits someone with deep production infrastructure experience who has deployed agent frameworks in real environments and wants to evolve emerging technologies from prototypes into reliable systems that other engineers depend on daily.

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Relativity Space

Long Beach, CA · $102,000 – $156,000

A manufacturing engineer will own the design and production processes for fluid systems hardware on Relativity's Terran R rocket, from tooling and assembly planning through welding work cells and quality procedures. This role suits someone who thrives taking broad ownership of manufacturing systems in a fast-paced aerospace environment, collaborating directly with design and production teams.

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Relativity Space

Long Beach, CA · $164,000 – $246,000

This role builds and operates an integrated hardware-in-the-loop test system for a Mars science orbiter, taking ownership of the complete validation environment from physical setup through flight readiness. You'll combine spacecraft hardware integration, software automation, and systems debugging to enable rapid, confident development across the engineering team.

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Relativity Space

Long Beach, CA · $141,600 – $212,400

A senior supply chain role focused on sourcing and scaling custom machined components for aerospace applications at a commercial rocket manufacturer. This position suits someone with aerospace procurement experience who enjoys hands-on supplier management alongside strategic supply chain planning.

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Relativity Space

Long Beach, CA · $116,400 – $174,600

This role manages the sourcing and supply chain for complex machined components that Relativity Space uses in its Terran R rocket. You'll work across engineering and manufacturing to negotiate supplier contracts, ensure cost and quality targets, and scale production as the company grows.

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Relativity Space

Full-time · Long Beach, CA · $34 – $52 / hour

You'll assemble, install, and test rocket components for Relativity Space's Terran R vehicle, working directly with engineers to solve manufacturing challenges at scale. This role suits experienced aerospace technicians comfortable with hands-on work in a fast-paced production environment where your contributions directly shape how rockets are built.

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Relativity Space

Full-time · Long Beach, CA · $27 – $41 / hour

This role involves precision drilling, assembly, and finishing work on composite and metallic rocket components at an aerospace manufacturer. It suits someone with hands-on manufacturing experience who thrives in a fast-paced, technical environment and wants to contribute to an active spaceflight program.

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Relativity Space

Full-time · Long Beach, CA · $90,000 – $136,000

This role involves developing and optimizing manufacturing processes for paint and thermal protection systems on Relativity's Terran R rocket, from initial design through production installation. It suits engineers with aerospace or advanced manufacturing experience who want to directly influence how complex hardware gets built at scale.

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Relativity Space

Full-time · Long Beach, CA · $104,000 – $156,000

This role offers end-to-end ownership of combustion hardware components in rocket engines, from design through flight qualification—a level of individual responsibility rarely found in aerospace. You'll apply thermodynamics and structural engineering to mission-critical components operating under extreme conditions, collaborating across propulsion disciplines.

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Relativity Space

Long Beach, CA · $128,000 – $192,000

This role leads a build reliability team at a rocket manufacturer, responsible for embedding quality and risk management into vehicle design and production. It suits experienced manufacturing engineers with people leadership skills who want to scale reliability processes from development into high-rate production.

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Relativity Space

Full-time · Long Beach, CA · $38 – $58 / hour

Quality Specialist II role inspecting aerospace hardware at Relativity Space, performing hands-on quality checks and documentation for rocket propulsion components and assemblies during production. This position is for someone with aerospace manufacturing and inspection expertise who can maintain rigorous quality standards while supporting a scaled production operation.

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Relativity Space

Long Beach, CA · $143,000 – $215,000

This role leads the manufacturing of avionics systems for a commercial rocket, developing processes, troubleshooting production issues, and collaborating with design teams to optimize hardware fabrication. It suits an experienced manufacturing engineer who has shipped complex electronics and wants hands-on ownership in a fast-moving aerospace company.

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Relativity Space

Long Beach, CA · $122,000 – $182,000

A quality and reliability engineer role at a rocket manufacturer, responsible for embedding quality practices into design, production, and testing of launch vehicles. This suits engineers with aerospace manufacturing experience who want to build scalable quality systems in a fast-paced, early-stage production environment.

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Relativity Space

Long Beach, CA · $122,000 – $182,000

A quality engineering role focused on embedding reliability into rocket manufacturing from design through production, working cross-functionally to establish processes that maintain quality while scaling rapidly. Suited to experienced manufacturing quality engineers who thrive in early-stage aerospace environments and want to shape how a product gets built.

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Relativity Space

Long Beach, CA · $122,000 – $182,000

This role leads reliability and quality assurance efforts for Relativity's Terran R rocket program, working across design, manufacturing, and test teams to embed quality processes from the start. It suits experienced manufacturing quality engineers who thrive in fast-paced, mission-critical environments and can balance rapid scaling with uncompromising reliability standards.

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Relativity Space

Full-time · Long Beach, CA · $34 – $51 / hour

This role supports Relativity Space's rocket testing operations by designing, building, and operating specialized systems for pressurized cryogenic and hydraulic testing. It suits someone with hands-on technical experience who enjoys troubleshooting complex fluid systems and working collaboratively in a fast-paced manufacturing environment.

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Relativity Space

Long Beach, CA · $104,000 – $156,000

This role owns the manufacturing and test process for rocket subassemblies from design through delivery, developing procedures and supporting first builds while coordinating across engineering and production teams. It suits someone with hands-on hardware experience who can solve real manufacturing problems, mentor technicians, and scale processes in a high-velocity aerospace environment.

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Relativity Space

Long Beach, CA · $132,000 – $198,000

This role designs structural components and assemblies for Relativity's Terran R rocket, from concept through manufacturing support, working with metals, composites, and sheet metal across all vehicle stages. It suits experienced mechanical engineers who thrive in fast-paced environments, enjoy hands-on hardware ownership, and can balance creative problem-solving with rigorous technical discipline.

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Relativity Space

Full-time · Long Beach, CA · $33 – $49 / hour

Relativity Space seeks an experienced facilities technician to maintain and support operations across their expansive aerospace manufacturing facility on a weekend schedule. The role involves equipment operation, troubleshooting building systems, inventory management, and site maintenance in a dynamic, fast-growing environment.

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Relativity Space

Long Beach, CA · $134,800 – $202,200

A Material Planner role at a rocket manufacturing company focused on translating engineering designs into procurement reality across multiple vehicle programs. This suits someone experienced in supply chain planning within aerospace or complex manufacturing who enjoys bridging technical and operational decisions.

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Relativity Space

Full-time · Long Beach, CA · $100,800 – $151,200

This role involves planning material procurement and logistics for rocket manufacturing, coordinating across engineering, manufacturing, and sourcing teams to ensure components arrive on schedule for production. It's suited to someone with 2+ years of supply chain experience who thrives managing complexity under deadline pressure in aerospace or advanced manufacturing settings.

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Relativity Space

Contract · Long Beach, CA · $89,000 – $133,000

This contract role involves training manufacturing technicians on structural assembly techniques and quality processes for rocket components. It suits someone with deep hands-on expertise in aerospace manufacturing who can demonstrate and explain complex procedures clearly to teams building flight hardware.

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Relativity Space

Full-time · Long Beach, CA · $90,000 – $136,000

Relativity Space is seeking a Weld Engineer to develop and optimize fusion welding processes for their Terran R rocket, working across design, manufacturing, and quality teams to solve production challenges and ensure process reliability. This role suits someone with welding experience who wants hands-on ownership in a fast-paced aerospace manufacturing environment where their technical decisions directly impact vehicle performance.

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