Propulsion Engineer (Raptor Components) jobs in United States
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SpaceX · 16 hours ago

Propulsion Engineer (Raptor Components)

SpaceX is actively developing technologies to enable human life on Mars. As a Propulsion Engineer, you will design and support mechanical and electro-mechanical control assemblies for the Raptor engine, ensuring their success through integration and collaboration with various teams.

Advanced MaterialsAerospaceManufacturingNational SecuritySpace Travel
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Growth Opportunities
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Responsibilities

Generate and improve CAD, engineering drawings, analysis, component specifications, and risk assessments to maximize vehicle reliability
Spearhead root cause investigations that arise in development, production, test, integration and launch, implementing corrective actions, proactively seeking out hardware issues, and implementing solutions early
Develop state-of-the-art, manufacturable, 99.99% reliable flow control devices. Question requirements, delete parts and processes, simplify/optimize, accelerate, and automate component deliveries
Safely implement thorough component testing and checkouts across multiple build, test, and launch sites
Set the standard for rigorous component design and qualification testing, increasing scrutiny as the vehicle program matures in pursuit of commercial and crewed orbital missions
Partner with supply chain, manufacturing, testing, and flight teams to achieve SpaceX’s most reliable, highest rate components, striving for high factory yield and automotive volume/cost
Coordinate team of peers through informal leadership and self-directed program organization to achieve goals. Assign clear responsibilities, motivating and holding teammates accountable for execution
Be chief engineer, collaborating with peer/engine/vehicle teams to arrive at the simplest solution for the program goals. Inform system-level architecture, with component capabilities and vulnerabilities in mind, to minimize cost of payload to orbit

Qualification

Mechanical engineeringFluid systemsElectro-mechanical devicesTestingTroubleshootingProject managementInterpersonal skillsProblem solvingCommunication skills

Required

Bachelor's degree in engineering discipline or physics
1+ years of experience designing and analyzing mechanical systems via professional work experience, project/research-based student experience, or a combination of both
10% travel in support of hardware testing and launch operations
Willingness to work extended hours and weekends as needed

Preferred

Strong interpersonal and collaborative skills, enthusiasm for problem solving, and desire to optimize modern rocket production and launch processes
Strong leadership project management skills and experience, and effective communication of technical concepts across multi-disciplinary teams
Master's degree or 1+ years of professional experience in mechanical or aerospace engineering
Experience designing, building, testing and troubleshooting mechanical systems
Understanding of fundamental principals in fluid systems, solid mechanics, and/or electrical systems
Hands-on experience with fluid, gas, mechanical, high voltage, or test instrumentation and control
Knowledge of electro-mechanical devices, gears, actuators, motors, valves, regulators, or pumps

Benefits

Long-term incentives, in the form of company stock, stock options, or long-term cash awards
Potential discretionary bonuses
Ability to purchase additional stock at a discount through an Employee Stock Purchase Plan
Comprehensive medical, vision, and dental coverage
401(k) retirement plan
Short and long-term disability insurance
Life insurance
Paid parental leave
Various other discounts and perks
3 weeks of paid vacation
10 or more paid holidays per year
Paid sick leave pursuant to Company policy

Company

SpaceX is an aviation and aerospace company that designs, manufactures, and launches rockets and spacecraft.

Funding

Current Stage
Late Stage
Total Funding
$11.78B
Key Investors
Korea Investment PartnersIntesa SanpaoloAndreessen Horowitz
2025-12-12Secondary Market
2025-09-10Secondary Market
2025-08-13Secondary Market· $10M

Leadership Team

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Bret Johnsen
CFO
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Charles Kuehmann
VP Materials Engineering
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Company data provided by crunchbase