130 propulsion engineer jobs found

Position Overview We are seeking a highly experienced and innovative Principal Propulsion Engineer to join our Engineering Group in Roswell, GA. This senior-level position is responsible for technical execution of the design and development of advanced gas turbine engine systems and components to support PBS Aerospace's strategic growth initiatives. You will work in close cooperation with members of the Engineering Group and other PBS Aerospace Divisions. As a technical focal point within the organization, you will play a pivotal role in advancing PBS Aerospace's propulsion technology and ensuring that projects are completed with the highest level of technical accuracy. Key Responsibilities Ownership of large-scale propulsion-related development initiatives; ensuring that requirements are established and met in accordance with industry and regulatory standards Compile clearly defined trade studies to inform design path down-selection Perform detailed design of...

Jr. Rocket Propulsion Engineer Location: Indian Head, MD Department: Engineering Services Type: Full-Time Min. Experience: Entry-Level Salary Range : $86,000 to $101,000 USD per year Advanced Technology & Research Corporation (www.atrcorp.com) is seeking to fill the following full-time permanent position. Based in Maryland and incorporated in 1973, ATR is an equal-opportunity engineering company with a solid reputation in various engineering disciplines for the government and Fortune 500 commercial customers. Salary for the position is competitive according to qualifications. ATR offers an attractive comprehensive benefits package, including Medical/Dental insurances, free basic life/ADD, and long-term and short-term disability insurances, 401(k) plan, educational assistance program, and 5 weeks of paid leave per year for minimum seniority. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national...

The propulsion Engineer focuses on the design, analysis, and validation of engine systems and components , working closely with multidisciplinary teams with the engine manufacturer organization. The successful candidate will help ensure that the propulsion system meets all performance, safety, and certification objectives. Key Responsibilities: Support the design and development of propulsion system components , including fan, compressor, combustor, turbine, and exhaust systems. Conduct thermodynamic cycle analysis and performance modeling to evaluate engine efficiency, thrust, and fuel burn. Perform aerothermal and structural analyses of critical components using CFD and FEA tools. Participate in component and full-engine testing , including test planning, data acquisition, and result interpretation. Support engine control system development and integration of sensors, actuators, and FADEC logic. Contribute to materials selection , cooling design, and...

Principal Propulsion Engineer Big vision. Bold tech. Fast growth. Join a lean, fast-growing aerospace team redefining what's possible. Come join the mission! Location: Roswell, GA Work Type: Full-Time | On-Site Salary Range: $160,000 - $170,000 COMPANY PROFILE: PBS Aerospace is a world-class designer and manufacturer of small turbojet engines powering the next generation of advanced unmanned aerial and missile systems for the U.S. Department of Defense. With unmatched power-to-weight performance, precision engineering, and rapid manufacturing capability, transforming the propulsion landscape. As the company scales a new high-volume production facility in Roswell, GA, we are building a team of exceptional engineers who want to make an impact, grow fast, and be part of something extraordinary. FEATURES AND BENEFITS: Competitive compensation and performance-based bonus opportunities Comprehensive health, dental, and vision coverage 401(k) with company match...

Job Title: Systems & Propulsion Engineer Employment Type: Full-Time Classification: Exempt Reports To: Engineering Team Leader Pay Range: $65,000 - $85,000 Location : Orlando, Florida Why Regal? For over five decades, Regal Boats has been a beacon of excellence in the boating industry. As a family-owned and operated company since 1969, we take immense pride in our tradition of craftsmanship and quality. With a dedicated team of 700+ skilled members, we have continued to innovate and build stunning 20-50 foot boats that embody the essence of luxury and performance. What sets Regal Boats apart is our status as a privately owned company, allowing us to stay true to our values and focus on our team members. We believe in the power of nurturing our team, fostering a culture of growth, and offering advancement opportunities. At Regal Boats, your passion for boating and dedication will be rewarded with a fulfilling and dynamic career journey. Our Purpose:...

Aerospace & Defense startup currently in Stealth based in El Segundo, made up of former SpaceX, Anduril, and Lockheed engineers, applying the SpaceX model to mass produce life-saving systems. Backed by joint staff level military leadership and several major SV firms, their first product is designed for immediate deployment around the world. Job Overview: We're seeking talented and highly motivated Lead Propulsion Engineer. This will be a hands-on role doing solid rocket motor development from concept through to flight qualification. This is a full time role at a fast growing stealth startup with a significant equity opportunity. Solid rocket motor development and supply chain is at a historically low point in the United States critically blocking the development of more capable and affordable systems for the DoD and our allies; execution in this role will directly result in lives saved around the world. Key responsibilities: Engineer will be responsible for...

About the job Senior Propulsion Engineer About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. Were designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and to deter future conflicts. Senior Propulsion Engineer The Senior Propulsion Engineer's primary responsibility is the design of solid rocket motor primary and secondary structures, along with propulsion components, with an emphasis on schedule, affordability and scale. Responsibilities Translate project objectives into cost-effective designs that can be produced at scale the Castelion way. Spearhead the creation of innovative solid rocket motor designs, demonstrating autonomy even with limited expert guidance. Actively engage in the assembly,...

Spacecraft represent the most pressing unmet need across the entire aerospace industry. As more launch vehicles come online and the cost to orbit decreases, more companies launching payloads to space continue to emerge. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. These buses hold the payloads of our customers and are flown on launch vehicles. Apex manufactures these satellite buses at scale using a combination of software, vertical integration, and hardware that is designed for manufacturing. Our spacecraft enable the future of society: ranging from earth observation to communications and more. We'd love for you to join us on our mission of providing humankind access to the galaxy beyond our planet. About the Role Apex is seeking a seasoned spacecraft Electric Propulsion Engineer to join our closely integrated...

Propulsion Engineer II - Defense Systems Summary Vaya Space aims to make space access affordable, safe, and sustainable. We use modern manufacturing and physics-driven design to innovate solutions for today's challenges. Our hybrid rocket engines, made from recycled thermoplastics, are set to revolutionize the industry by addressing safety, affordability, and sustainability. We're expanding our mission beyond commercial spaceflight to enhance U.S. defense capabilities. As a Propulsion Engineer, you'll design and develop hybrid propulsion systems for defense missions like tactical missiles, hypersonic air-breathing systems, and missile defense systems. You'll join a team of innovative thinkers dedicated to advancing propulsion technology. At Vaya Space, we create high-performing, reliable propulsion systems while reducing costs and development times. You'll have the opportunity to develop your skills, collaborate with experts, and contribute to impactful projects. We're looking...

Aerospace & Defense startup currently in Stealth based in El Segundo, made up of former SpaceX, Anduril, and Lockheed engineers, applying the SpaceX model to mass produce life-saving systems. Backed by joint staff level military leadership and several major SV firms, their first product is designed for immediate deployment around the world starting with Ukraine where the need is critical. Job Overview: We're seeking talented and highly motivated senior level solid rocket propulsion engineers. This will be a hands-on role doing solid rocket motor development from concept through to flight qualification. This is a full time + role at a fast growing stealth startup with a significant equity opportunity. Solid rocket motor development and supply chain is at a historically low point in the United States critically blocking the development of more capable and affordable systems for the DoD and our allies; execution in this role will directly result in lives saved around the...

About the Company: Aerospace & Defense startup currently in Stealth based in El Segundo, made up of former SpaceX, Anduril, and Lockheed engineers, to develop and mass produce life-saving systems. Backed by joint staff level military leadership and several major SV firms, their first product is designed for immediate deployment around the world. Job Overview: We're seeking talented and highly motivated senior level solid rocket propulsion engineers. This will be a hands-on role doing solid rocket motor development from concept through to flight qualification. You will be responsible for designing components of the rocket motor. Solid rocket motor development and supply chain is at a historically low point in the United States critically blocking the development of more capable and affordable systems for the DoD and our allies; execution in this role will directly result in lives saved around the world. Key responsibilities: Engineers will be responsible...

Natilus is building the next generation of aviation through the development of blended-wing-body aircraft, delivering a step-change in overall efficiency. Our growing family of aircraft is designed to make air travel more sustainable while fundamentally improving the economics of commercial flight and the operational effectiveness of defense logistics. By combining advanced aerodynamics with innovative design, Natilus aircraft achieve exceptional fuel efficiency, increased payload capacity, and seamless compatibility with existing airport infrastructure. With hundreds of aircraft valued in the billions of dollars already on order, we are redefining how aircraft are designed, built, and operated, representing a meaningful evolution in modern aviation Work Summary: Natilus is seeking a Propulsion Systems Engineer to join our team in San Diego, CA. In this role, you will primarily support propulsion system design and integration, contributing to requirements flow-down,...

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role is part of the Lunar Permanence business unit, which develops Blue Origin's Blue Moon landers and related products. To further Blue Origin's mission of millions of people living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar surface. We are looking for a propulsion and fluid system design engineer. You will design and build portions of the fluids & propulsion systems for the MK2 Crew Lander and related test articles. Your work will...

About Otto Aviation OTTO is developing the world's first fifth-generation business jet, designed for sustainability through the innovative use of advanced super-laminar aerodynamics and high-precision, net-shaped composites. Flight tests of our technology demonstrator validate a dramatic reduction in fuel burn and allow a sizeable improvement in cabin comfort. Otto Aviation is designing world-class aircraft from first principles physics and delivering ground-breaking aircraft and economic performance. About the Role Otto Aviation is seeking a dynamic engineer to support the design, development, and integration of environmental control systems, including bleed air inflow, cabin pressurization, air conditioning, and air distribution. This role will also support additional propulsion related systems as needed, to include engine integration, fuel, and fire protection. This role will cover a broad range of engineering functions and activities. You will join a team developing...

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 most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...

Propulsion Analysis Engineer Role Overview This role supports the development of small gas turbine engines through analysis and simulation, contributing to energy-dense designs that deliver performance according to program inputs. Engineers in this role operate across the concept and simulation portion of the development stack, ensuring analytical work directly supports hardware decisions, manufacturability, and scalability. The position is suited for engineers with depth in CFD, FEM, component analysis, or related analytical disciplines, working in close coordination with design, test, and manufacturing teams. Multiple engineering positions are available across the propulsion organization. This role represents the analysis-focused contribution within a dynamic development environment. Range of Responsibilities Support engine development from concept through test via analysis and simulation Perform aerodynamic and thermodynamic analysis to evaluate engine and component...

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 most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...

Swarm Aero is redefining air power, building the largest swarming UAV and most versatile swarming aircraft network in the world. The company is moving quickly to launch the first aircraft designed specifically for swarming as well as the Command & Control software to mobilize swarms of thousands of heterogeneous autonomous assets and empower human operators to achieve superhuman results. The team has created and exited multiple startups, negotiated defense deals worth billions of dollars and designed and built 30+ novel aircraft, with aerospace experience from Scaled Composites, Airbus, Archer Aviation, Blue Origin, and Boom Supersonic As a Mechanical Engineer focused on propulsion integration, you will own how our propulsion system physically and functionally integrates into the aircraft. You'll collaborate closely with powerplant suppliers, systems engineers, and the airframe team to ensure the engine and its supporting systems fit, perform, and operate safely under...

About Electra: Electra's next gen mission is to develop Ultra Short aircraft, built for Direct Aviation. We are redefining the next level of connectivity, pioneering direct aviation - without airports, emissions, or noise. Electra's Ultra Short aircraft will revolutionize air travel by bringing it closer to where we live, work, and play, making new connections possible. This makes a new venture like Electra exciting and fast-paced. Headquartered in Northern Virginia, we're on a quest to build a team of insanely talented people who want to do meaningful work. Position Overview: Electra.aero, a next-gen aerospace technology company, seeks a dynamic and energetic Staff Design Engineer - Propulsion. This role will conduct design, analysis, test, and integration of propulsion systems on Electra's 9-passenger hybrid electric eSTOL (electric short takeoff and landing) aircraft. The ideal candidate will have a strong background in 3D design, analysis, and aircraft integration...

Hermeus is a venture capital-backed aerospace and defense technology company. The business is focused on building high-speed products that sustainably deliver asymmetric advantage to the Department of Defense and allied partners. Utilizing an iterative development approach to aircraft, Hermeus' high-Mach and hypersonic aircraft aim to deliver capabilities at a pace not seen in the U.S. since the 1950s. The Manufacturing Team at Hermeus are the boots on the ground. We have a vast array of experiences ranging from welding, additive, tube bending, machining, integration, and avionics. We are a lean team who are responsible for building a vehicle that will fly. We provide crucial design feedback to our engineering team and can rapidly iterate on design and assembly. Responsibilities: Support day-to-day manufacturing and production of our Quarterhorse vehicle, including but not limited to: Machining, TIG/MIG welding, pressure testing, precision cleaning, additive manufacturing,...