Numerical analysis jobs in Los Angeles, CA

Electric Propulsion Engineer, Mechanical (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. ELECTRIC PROPULSION ENGINEER, MECHANICAL (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial

Full-time

USD 120,000.00 - 170,000.00 per year

Simulation Software Engineering Intern - Summer 2027

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 over $1 billion in total funding from leading investors including Altimeter Capital, ICONIQ, Kleiner Perkins, Lightspeed Venture Partners, Redpoint Ventures, and T. Rowe Price - and with over $1 billion in signed contracts across commercial and US government customers, we're mass-producing the highest-power satellite platforms ever built for missi

Full-time

USD 30.00 - 40.00 per hour

Electrical Engineer, Battery (Falcon & Dragon)

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. ELECTRICAL ENGINEER, BATTERY (FALCON & DRAGON) As an Electrical Battery Engineer on the Falcon & Dragon Avionics Hardware Development team, you will have the unique opportunity to explore all areas of a battery's life

Full-time

USD 105,000.00 - 140,000.00 per year

Propulsion Engineer, Propulsion Simulation & Data Analysis

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, PROPULSION SIMULATION & DATA ANALYSIS (RAPTOR) The Raptor Systems Modeling and Control Team is responsible for the power-balance, optimal control, and calibration of one of the worlds most prolific

Full-time

USD 100,000.00 - 130,000.00 per year

Battery Engineer (Falcon & Dragon)

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. BATTERY ENGINEER (FALCON & DRAGON) As a Battery Engineer on the Falcon & Dragon Avionics Hardware Development team, you will have the unique opportunity to explore all areas of a battery's life cycle from development

Full-time

USD 105,000.00 - 140,000.00 per year

Electrical Engineer/Scientist/Computer Scientist (Ph.D.)

Los Angeles, California

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Today

About Exponent Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients' most profoundly unique, unprecedented, and urgent challenges. Our vision is to engage multidisciplinary teams of science, engineering, and regulatory experts to empower clients with solutions that create a safer, healthier, more sustainable world. For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advis

Full-time

USD 140,000.00 - 154,000.00 per year

Propulsion Dynamics Engineer

Redondo Beach, California

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Today

Propulsion Dynamics Engineer Department: Propulsion Employment Type: Full Time Location: Redondo Beach Compensation: $120,000 - $180,000 / year Description As a Propulsion Dynamics Engineer at Impulse, your core responsibility will be to characterize, analyze, and validate the dynamic behavior and environments of our liquid rocket propulsion systems. You will work closely with propulsion, dynamics, test, and instrumentation teams to evaluate engine test data, develop dynamic environments, s

Full-time

USD 120,000.00 - 180,000.00 per year

Staff Aerothermal CFD Methods Engineer

Los Angeles, California

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Today

Advanced Reentry Technologies Who We Are: Inversion is an aerospace and defense company pioneering advanced reentry technology to enable next-generation capabilities from space. By combining high-performance materials, precision aerodynamics, and mission-driven autonomy, Inversion is transforming reentry into an operational capability for an entirely new class of missions. The company's highly maneuverable reentry spacecraft, Arc, is designed for rapid global cargo delivery, hypersonic testin

Full-time

USD 161,000.00 - 221,000.00 per year

Controls Engineering Intern / Student Researcher - Winter 2026

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. The Antares team hails from SpaceX, the Wh

Full-time

GNC Engineer

Torrance, California

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Today

About the job GNC 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 immediate, re

Full-time

Electric Propulsion Engineer, Avionics (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. ELECTRIC PROPULSION ENGINEER, AVIONICS (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial

Full-time

USD 105,000.00 - 140,000.00 per year

Senior Thermal Modeling & Analysis 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

2027 Earth-Orbit Flight Dynamics Engineer

El Segundo, California

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 100,000.00 - 140,000.00 per year

Flight Dynamics Engineer

El Segundo, California

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Today

Full-time

USD 110,400.00 - 165,500.00 per year

Software Engineer (Components)

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. SOFTWARE ENGINEER (COMPONENTS) The Components Team develops and manufactures the most advanced spacecraft and launch vehicle components in the world. Our engineers serve as software and hardware experts for the flow c

Full-time

USD 125,000.00 - 160,000.00 per year

Sr. Software Engineer (Components)

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. SOFTWARE ENGINEER (COMPONENTS) The Components Team develops and manufactures the most advanced spacecraft and launch vehicle components in the world. Our engineers serve as software and hardware experts for the fl

Full-time

USD 165,000.00 - 265,000.00 per year

Lead Embedded Software Engineer

Hawthorne, California

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Today

Founding Embedded Software Engineer - Build the flight software behind a new class of interceptor systems Hawthorne, California | On-site Opportunity Summary Join a recently funded seed-stage defense technology startup developing a new generation of low-cost interceptor systems for rapidly evolving airborne threats. The company has already built and demonstrated working flight hardware with military users and is now expanding its core engineering team as it moves from early intercept demonstr

Full-time

USD 120,000.00 - 170,000.00 per year

Flight Dynamics Engineer/Senior Flight Dynamics Engineer

El Segundo, California

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Today

Full-time

USD 129,000.00 - 249,600.00 per year

Simulation Engineer

Los Angeles, California

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20d ago

SIMULATION 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 Simulation Engineer at Freeform, you will be responsible for developing physics-based, data-driven models that enable the first production scale, high qual

Full-time

USD 115,000.00 - 150,000.00 per year

Senior Simulation Engineer

Los Angeles, California

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20d ago

SENIOR SIMULATION 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 Simulation Engineer at Freeform, you will be responsible for developing physics-based, data-driven models that enable the first production scale, hi

Full-time

USD 150,000.00 - 225,000.00 per year

Numerical analysis jobs in Los Angeles, CA, USA