Unigraphics NX jobs in Los Angeles, CA

Los Angeles, California

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Today

About Us At Antares, our long-term mission is to make clean energy abundant from Earth to the Asteroid Belt. We're fueled by the belief that advanced nuclear energy can strengthen our military, solve the climate crisis, elevate global living standards, and expand humanity's presence in outer space. To achieve our mission, we're building mass-producible, inherently safe, deployable microreactors that can be used terrestrially, underwater, and in space. Formed in 2023, the Antares team hails fro

Full-time

USD 140,000.00 - 185,000.00 per year

Structural Engineer 3

El Segundo, California

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3d ago

Amarx Search, Inc. - amarx.com 3+ Month W-2 Contract position in El Segundo, CA Pay: $82.50 per hour Position ID: 2746 An excellent position with a large international defense / aerospace company * Structural Engineer 3 * Please apply ONLY if you have strong FEA experience and skill with CATIA/NX United States Citizenship is required due to government contract requirements We can ONLY consider your application if you have: 1: Bachelor's (STEM) Degree with experience in medium to large scale too

Easy Apply

Contract

$82.5

Sr. Opto-Mechanical Engineer

Pasadena, California

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Today

Overview Sierra Lobo, offers customers a full range of professional and technical capabilities, including Test and Evaluation, Systems Engineering, and Advanced Technologies. We also develop products and processes related to Cryogenic Fluid and Thermal Management Systems, Densified Propellant Management Systems, and Prototype Extreme Pressure and Temperature Systems. Our customers include the Department of Defense (DoD), the U.S. Air Force, U.S. Navy, U.S. Army, Missile Defense Agency (MDA), an

Full-time

Sr. Propulsion Engineer (Raptor Flight)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. PROPULSION ENGINEER (RAPTOR FLIGHT) The Senior Propulsion Engineer is responsible for taking engine operations from concept to reliable, repeatable flight. In this role, you will develop and oversee all processes

Full-time

USD 135,000.00 - 215,000.00 per year

Harness Engineering Specialist (Starshield)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. HARNESS ENGINEERING SPECIALIST (STARSHIELD) Starshield leverages SpaceX's satellite technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Sta

Full-time

USD 33.00 - 39.00 per hour

Autonomy Mechatronics Engineer (Hardware & Test)

Torrance, California

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Today

Who we are Neros is a defense technology company rebuilding America's drone industrial base. We design and manufacture high-performance unmanned systems that are tested in combat, iterated at startup speed, and built at massive scale. Our team culture is fast, hands-on, and obsessed with closing the gap between design and deployment. As drones transform the character of warfare, Neros is delivering the systems the West needs to compete on the modern battlefield and deter the adversaries of dem

Full-time

USD 121,000.00 - 169,500.00 per year

Propulsion Engineer, Chamber and Nozzle (Raptor)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION ENGINEER, CHAMBER AND NOZZLE (RAPTOR) In this position you will own Raptor Chamber and Nozzle parts and projects spanning production, test, launch, and reuse. You will work within the product team owning ei

Full-time

USD 100,000.00 - 117,500.00 per year

Lead Propulsion Component Engineer

Los Angeles, California

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Today

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage. About The Role: As a Lead Propulsion Component Engineer you will own the d

Full-time

USD 138,550.00 - 187,450.00 per year

Mechanical Engineer (New Grad)

Los Angeles, California

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Today

About the company General Matter enriches uranium. We are designing, building, and operating the world's lowest-cost enrichment services, here in the US. In the process, we are restoring America's ability to produce nuclear fuel to power AI, advanced manufacturing and critical industries our country relies on to remain competitive. Fuel drives the cost of advanced reactor electricity production, and enrichment drives the cost of the fuel that advanced reactors consume. Reliable, low-cost enrich

Full-time

USD 96,000.00 - 106,000.00 per year

Turbomachinery Engineer

Los Angeles, California

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Today

Full-time

USD 140,000.00 - 220,000.00 per year

Senior Thermal Engineer

El Segundo, California

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Today

About Radiant Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear microreactors. The company's first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. R

Full-time

USD 139,500.00 - 224,700.00 per year

Senior Thermal-Hydraulics Engineer

El Segundo, California

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Today

Full-time

USD 139,500.00 - 224,700.00 per year

Electro-Mechanical Manufacturing Engineer

Los Angeles, California

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Today

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep

Full-time

USD 100,000.00 - 140,000.00 per year

Senior Equipment Engineer

El Segundo, California

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Today

Full-time

USD 133,500.00 - 184,800.00 per year

Sr. Mechanical Engineer (HVAC)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. MECHANICAL ENGINEER (HVAC) As a member of the construction and infrastructure team, you will design, build, and activate some of the world's most technically advanced manufacturing facilities. You will be the subj

Full-time

USD 135,000.00 - 190,000.00 per year

Propulsion Component Responsible Engineer

Los Angeles, California

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Today

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage. About The Role: As a Propulsion Component Responsible Engineer you will ow

Full-time

USD 91,800.00 - 187,450.00 per year

Mechanical Engineer

Los Angeles, California

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Today

MECHANICAL ENGINEER Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Mechanical Engineer at Freeform, you will own projects cradle to grave as a responsible engineer, taking advanced manufacturing hardware from initial conce

Full-time

USD 100,000.00 - 140,000.00 per year

Senior Mechanisms Engineer

Torrance, California

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Today

About the job Senior Mechanisms Engineer Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive advantages - and we are building a team that can deliver real capability, not just concepts. This is a rare opportunity to join at an early stage, where your work will directly shape critical systems, influence major technical decisions, and have

Full-time

Senior Propulsion Engineer

Torrance, California

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Today

About the job Senior Propulsion Engineer Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive advantages - and we are building a team that can deliver real capability, not just concepts. This is a rare opportunity to join at an early stage, where your work will directly shape critical systems, influence major technical decisions, and have

Full-time

USD 140,000.00 - 230,000.00 per year

Lead Development Test Engineer

Torrance, California

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Today

Full-time

USD 165,000.00 - 230,500.00 per year

Unigraphics NX jobs in Los Angeles, CA, USA