680 2026 propulsion engineer opportunities in El Segundo updated today
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· Page 1 / 34Use computational tools and first-principles calculations to design and analyze propulsion components and systems Hands-on prototyping, troubleshooting, and testing of propulsion hardware and systems Qualify propulsion hardware to ensure survival in expected mission environments Draft and implement
Propulsion Engineer (All Levels) As a Propulsion Engineer at Argo, you will work with a team of exceptional engineers to support the end-to-end development of water-based propulsion systems for our family of reusable, in-space transport vehicles. The work will include the development of both chemica
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 opportu
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
GITAIAbout GITAI Humanity has been developing horizontally on Earth, but we believe now is the time to expand vertically. With the decreasing costs of space access, the possibilities for exploration and utilization of space are expanding exponentially. At GITAI, we are at the cutting edge of this vertica
At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unl
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 opportu
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 opportu
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 opportu
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 opportu
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 ENGI
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 Departmen
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
About Rocket Lab Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the mos
At Mott MacDonald, we trust our brilliant people to do brilliant things in engineering, management, and development services, supporting multisector project work in over 150 countries. As one of the largest employee-owned companies in the world, we pride ourselves on our ability to deliver exception
Location El Segundo, CA Employment Type Full time Location Type On-site Department EngineeringProduction & Manufacturing Compensation $95K – $105K Offers Equity OverviewApplication Manufacturing Engineer Radiant is seeking a highly motivated manufacturing engineer who will be working closely wit
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 inn
Company Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation. Our team is curi
Company Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation. Our team is curi
Location El Segundo, CA Employment Type Full time Location Type On-site Department EngineeringMechanical Engineering Compensation $95K – $105K Offers Equity OverviewApplication Radiant is seeking a highly motivated Mechanical Engineer, Fluid Systems - 2026 New Graduate to join the KDU Engineering te
Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asym
Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asym
HermeusHermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asym
Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asym
Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asym
As a Propulsion Engineer at Argo, you will work with a team of exceptional engineers to support the end-to-end development of water-based propulsion systems for our family of reusable, in-space transport vehicles. The work will include the development of both chemical and electric propulsion systems
*Propulsion Engineer (All Levels)** As a Propulsion Engineer at Argo, you will work with a team of exceptional engineers to support the end-to-end development of water-based propulsion systems for our family of reusable, in-space transport vehicles. The work will include the development of both chem
As a Propulsion Engineer at Argo, you will work with a team of exceptional engineers to support the end-to-end development of water-based propulsion systems for our family of reusable, in-space transport vehicles. The work will include the development of both chemical and electric propulsion systems
Role Sorian Aerospace is building a high-performance fighter-class jet for adversary air (Red Air) missions and advanced pilot training. The goal: deliver the maneuverability, integrated electronic warfare, BVR targeting, autonomous flight, CCA interoperability, and flight experience of front-line f
$40,000 – $63,000/year
Estimation confidence: Low
Estimate based on market data for El Segundo. Actual salaries may vary depending on experience, company, and area.
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