Propulsion Analyst, Structures (Raptor)

At SpaceX, we believe in a thrilling future where humanity explores the stars. Our mission is to develop cutting-edge technologies that will enable human life on Mars.PROPULSION ENGINEER (RAPTOR COMBUSTION DEVICES)As a Propulsion Engineer, you will take ownership of the design, production, and operation of an engine combustor and related hardware, guiding it…

About SpaceX Space Exploration Technologies Corp. (SpaceX) is committed to building technologies that support human life beyond Earth. The work here centers on making Mars a future home for humanity. Role Overview The Propulsion Engineer - Raptor Combustion Devices Manufacturing position is based in Hawthorne, CA. This role focuses on developing, implementing, and refining production processes for sub-assemblies and components used in the Raptor engine. The team works together to solve technical challenges and deliver reliable hardware for one of the world’s most powerful rocket engines. What You Will Do Create and improve manufacturing and integration processes for combustion device assemblies in the Raptor engine family. Introduce new manufacturing methods to support high production rates. Evaluate and refine processes in partnership with design engineers to boost manufacturability and reliability. Manage the rollout and execution of new products and revisions, often handling several at once. Oversee production lines, focusing on process consistency, quality, tooling, equipment, ergonomics, and safety. Address recurring manufacturing issues and work with the quality team to implement corrective actions. Collaborate with engineers and technicians across disciplines to support production, testing, and launches. Coordinate with internal fabrication shops and vendors to meet production targets. Ensure on-time delivery of assigned hardware.

At SpaceX, we believe that the future of humanity lies in the stars. Our mission is to develop groundbreaking technologies that enable human life on Mars and beyond.SENIOR PROPULSION ENGINEER - RAPTOR COMBUSTION DEVICESAs a Senior Propulsion Engineer, you will lead the development, production, and operational management of engine combustors and their associated hardware. This role involves driving the safe and effective development of components for the most advanced full-flow staged combustion engine integrated into the largest launch vehicle in history.

Join SpaceX as a Propulsion Analyst specializing in Chamber and Nozzle systems for the Raptor engine. In this pivotal role, you will engage in the detailed analysis and optimization of propulsion systems, contributing to the development of next-generation launch vehicles. Your expertise will help drive innovation and ensure performance efficiency.

At SpaceX, we believe in a future where humanity is exploring the stars, and we are actively developing the technologies to make that vision a reality. Our ultimate goal is to enable human life on Mars.PROPULSION TECHNICIAN (RAPTOR)We are seeking highly motivated candidates with a blend of mechanical expertise, hands-on experience, and a strong desire to learn. The Propulsion Technician will play a critical role in the assembly and testing of rocket hardware and related sub-assemblies. This dynamic position requires adaptability to work across different systems, the ability to troubleshoot anomalies, and the capacity to work independently on set schedules while prioritizing safety and quality in all tasks.

Role Overview Space Exploration Technologies Corp. (SpaceX) is working toward a future where people explore the stars. The company’s mission centers on developing technologies that could support human life on Mars and beyond. Propulsion Engineer - Raptor Components Manufacturing will join the team responsible for designing and building advanced engine control components for the Raptor engine. This group focuses on flow control devices, combining pneumatics, mechanical, electrical, and software systems into integrated solutions. Their work directly impacts both manufacturing efficiency and engine performance. What You Will Do Design and manufacture engine control components for the Raptor engine Develop solutions that integrate pneumatics, mechanical, electrical, and software systems Collaborate with hardware suppliers and test teams to ensure quality and performance Lead projects that shape the architecture of Starship Location This position is based in Hawthorne, CA.

At SpaceX, we believe that a future where humanity explores the stars is far more thrilling than one where we remain on Earth. Our mission is to develop the technologies necessary to make this vision a reality, ultimately enabling human life on Mars.MANUFACTURING ENGINEER, RAPTOR TURBOMACHINERYAs a Manufacturing Engineer focused on Raptor production, you will leverage your expertise and innovative thinking to enhance, implement, and refine the production processes for critical sub-assemblies and components of the Raptor engine.

Join the innovative team at SpaceX as a Propulsion Technician specializing in Raptor Manufacturing Systems. As part of our mission to revolutionize space travel, you will play a crucial role in the assembly, testing, and maintenance of propulsion systems that power our rockets. Your expertise will contribute directly to the advancement of our cutting-edge technology.In this dynamic environment, you will work hands-on with state-of-the-art equipment, ensuring the highest quality standards are met. Your contributions will not only support our launch operations but also pave the way for future space exploration.

At SpaceX, we believe in a thrilling future where humanity explores the cosmos. Our mission is to develop innovative technologies to facilitate human life on Mars and beyond.CNC Machinist for Raptor Combustion Devices & ValvesKey Responsibilities:Set up, operate, and program CNC machines for assembling flight hardware to meet Raptor program production goals.Carry out precision setups on cutting-edge CNC equipment (DMG, Nigata, Heller).Prioritize tasks to maximize machine uptime in the designated area.Oversee cutting tools in CNC machines, ensuring proper loading and measurement for upcoming projects.Conduct on and off-machine deburring for consistent part quality.Utilize clean line equipment, CMM, borescopes, and general finishing processes.Perform routine preventative maintenance on CNC machines.Maintain shop cleanliness regarding chip bins, oils, greases, and general organization.Adapt quickly in a fast-paced environment and assist team members as needed.Document processes through work instructions and test plans to capture essential data.Propose innovative machining, fixturing, and tooling ideas for enhanced efficiency.

At SpaceX, we believe in a future where humanity explores the stars. We are pioneering the technologies to make this dream a reality, with a mission to enable human life on Mars.PROPULSION TECHNICIAN (RAPTOR PRODUCTION MACHINING)We are seeking a dedicated Propulsion Technician who combines mechanical expertise with hands-on experience and a proactive approach to learning. This role is integral to the manufacturing, assembly, and testing of rocket hardware and its sub-assemblies. You will thrive in a dynamic environment that requires adaptability to work on various systems, troubleshooting anomalies, and the capability to work independently while prioritizing safety and quality in all tasks.

Role overview This Propulsion Engineer position at SpaceX focuses on valves within Raptor propulsion components. Based in Hawthorne, CA, the role involves hands-on work with the design, development, and testing of propulsion systems that power SpaceX rockets. Key responsibilities Design and develop valve components for Raptor propulsion systems Test propulsion hardware to confirm reliability and performance Collaborate with fellow engineers on projects supporting SpaceX’s rocket programs Team and impact Join a group of engineers dedicated to advancing space technology. This team’s work directly supports SpaceX’s mission to broaden access to space by developing reliable propulsion hardware.

At SpaceX, we believe in a future where humanity explores the stars. Our mission is to develop cutting-edge technologies that enable human life on Mars.Join SpaceX as a New Graduate Propulsion Engineer for the Raptor team, the world's most advanced rocket engine driving Starship's mission of making humanity multiplanetary. If you're ready to tackle real-world propulsion challenges, from design and analysis to manufacturing and testing, this is your chance to contribute to building the most powerful rocket engine, focusing on efficiency and reusability. Bring your innovative spirit and solid engineering principles to push the limits of what’s achievable.RESPONSIBILITIES:Engage in a dynamic role that leverages your skills in building high-performance flight hardware and a high-volume rocket engine production line.Take ownership of the design and development of next-generation rocket engines, test stands, and production systems.Conduct hand calculations and finite element analysis (FEA) to create, evaluate, and improve designs.Rapidly iterate on manufacturing processes in a fast-paced environment.Collaborate with cross-functional teams to ensure hardware integration within all Raptor systems, supporting mission operations.Drive significant business outcomes and experience unparalleled personal and professional growth.Witness groundbreaking ideas become reality as we transition from hardware development to flying reusable rockets.

Join Vast as a Senior Propulsion Engineer where you will leverage your expertise to drive innovative propulsion systems. In this pivotal role, you will collaborate with cross-functional teams to design, analyze, and optimize propulsion technologies that are vital to our mission of advancing space exploration.

At Reflect Orbital, we thrive on innovation and speed. If you're passionate about taking ownership and making a significant impact, we want to learn about your achievements across various domains.About the RoleAs a Thermal Engineer, you will be at the forefront of our spacecraft's thermal design, working meticulously at both the component and integrated levels. You will develop and refine our thermal management strategies through rigorous testing and iteration, ensuring we deliver reliable systems for space missions.ResponsibilitiesDesign and implement robust thermal systems for avionics and other electro-mechanical subsystems.Utilize our thermal modeling toolchain to deliver accurate results that inform critical design decisions at the component level.Develop testing systems that validate the performance of components and thermal control systems in space conditions.Assist in material selection for spacecraft components.Collaborate with system designers to enhance overall spacecraft thermal efficiency.Ideal QualificationsProven experience in heat transfer modeling using numerical methods with demonstrable accuracy.Experience in validating simulation outcomes through thermal vacuum and thermal cycling tests for space hardware.Background in designing comprehensive thermal management systems for spacecraft, from simulation to hardware implementation.Even if you don’t meet all the qualifications, we encourage you to apply. Our priority is to find exceptional individuals, and we value diverse backgrounds that contribute to our mission.

Join Reflect Orbital as a Thermal Engineering Intern, where you will play a crucial role in shaping innovative solutions in aerospace technology. We are looking for dynamic individuals eager to take ownership of their work and drive impactful change within our team.About the RoleAt Reflect Orbital, we value talent in all its forms, regardless of prior experience. This internship offers a unique chance to tackle complex challenges that advance the frontiers of human capability and technology.As an intern, you will be entrusted with responsibilities akin to our full-time engineers, contributing directly to our cutting-edge flying constellation projects.We seek candidates who thrive in ambiguous situations, are hands-on problem solvers, and can commit to a minimum of 12 weeks at our Hawthorne, CA office. We encourage all passionate individuals to apply, even if you do not meet every listed qualification.

Join SpaceX as a Thermal Hardware Supervisor and lead a team dedicated to the design, development, and testing of thermal hardware solutions for our advanced space systems. As a pivotal part of our engineering team, you will oversee projects that are critical to the success of our missions.

Join SpaceX as a Propulsion Technician where you will play a critical role in the assembly, testing, and maintenance of propulsion systems for our groundbreaking Starship program. As a key member of our team, you will work alongside talented engineers and technicians to ensure the highest standards of quality and performance in our propulsion systems.

Critical Energy designs and builds modular power plants that turn heat into electricity using a closed-loop thermodynamic cycle. The company focuses on clean energy solutions for demanding sectors, including AI hyperscalers and data centers, and is backed by leading climate and technology investors. The Senior Systems Engineer - Thermal & Fluid Dynamics will take a lead role in developing power generation systems for geothermal and waste heat recovery applications. This position involves hands-on work from initial concept through delivery, with a strong emphasis on system-level modeling, thermal management, and fluid flow analysis. What you will do Design, develop, test, and optimize clean energy power generation systems Model and analyze thermal and fluid dynamics at the system level, focusing primarily on 1D flow Work with components such as heat exchangers, turbines, pumps, cooling and lubrication loops, and other balance-of-plant subsystems Integrate system architecture and physics-based modeling to support product development Collaborate closely with teams across Systems, Turbomachinery, Supply Chain, Manufacturing, and Field Operations What we look for Extensive experience in thermal and fluid dynamics engineering Ability to work across the full product lifecycle, from concept to delivery Comfort with hands-on development and cross-functional teamwork Flexibility, willingness to learn, and a strong drive to support company growth Location This role is based in Hawthorne, CA.

At SpaceX, we envision a future where humanity ventures beyond Earth to explore the universe. As pioneers in aerospace technology, our ultimate ambition is to make human life multiplanetary, with Mars as our primary target.PROPULSION TECHNICIAN (SUPER HEAVY BOOSTER PROPULSION SYSTEMS)The Propulsion Technician team is at the forefront of hardware assembly and testing for Booster subassembly propulsion systems. You will be instrumental in constructing and evaluating propulsion assemblies designed to operate under extreme dynamic conditions, ensuring maximum reliability and performance for Raptor and Super Heavy systems.In this role, you will uphold rigorous standards of build quality while collaborating closely with engineers to enhance booster propulsion subsystem production processes. You will leverage your technical knowledge of component functionality to assist in troubleshooting, proactively identifying potential issues, and refining work instructions to improve safety and efficiency.KEY RESPONSIBILITIES:Deliver cutting-edge, high-quality propulsion assemblies.Work in partnership with engineering and leadership to ensure reliable component delivery rates.Set benchmarks for a highly efficient technician team, adhering to specifications and communicating progress effectively.Execute precise manufacturing tasks, including assembling subassemblies for fluid systems, conducting pressure tests, and performing electrical integrity assessments.Diagnose failure modes and collaborate with cross-functional teams to enhance designs and processes, facilitating transitions from design to mass production.

The Investigations Analyst at Space Exploration Technologies Corp. plays a key role in maintaining the integrity and security of daily operations. This position requires careful analysis of complex situations and the ability to deliver clear, actionable insights. Supporting critical decisions is central to this role, helping ensure the company’s mission stays on course. Analytical thinking and attention to detail are essential for success in this position. Location Hawthorne, CA