← Back to results

Propulsion Engineer (Raptor Components)

Join SpaceX as a Propulsion Engineer to design and support components for the Raptor engine, contributing to human life on Mars.

Location
Hawthorne, CA
Compensation
$100k–$140k/yr
Level
mid
Type
full time

Posted by employer 3 months ago

First seen on Joblaze 3 months ago

Last verified on the company career page 23 hours ago

Requirements

Experience
1+ years
Education
Bachelor's degree
Visa
Sponsorship available

Not disclosed in this posting: work arrangement.

Benefits

401k Match Paid Vacation Paid Sick Leave Equity/Stock Options Paid Holidays Health Insurance Parental Leave

Joblaze summary

The Propulsion Engineer for Raptor Components at SpaceX is responsible for designing and testing mechanical and electro-mechanical assemblies that drive the Raptor engine. This role requires proficiency in CAD, fluid systems, and mechanical design, along with hands-on experience in testing and troubleshooting. Ideal candidates are likely to have a background in mechanical or aerospace engineering, with at least one year of relevant experience. The position is part of a dynamic team focused on advancing space technology and ensuring the reliability of components for future missions.

Joblaze insights

  • Listed about 3 months ago — first seen on Joblaze July 17, 2026. Last confirmed on SpaceX's careers page October 31, 2026.
  • Salary band is below the typical range for comparable tech roles (median ~$128,900).
  • Starts above 11% of 61 comparable mid other roles in United States that list Mechanical Engineering we track (median $100,000 across 14 companies). See Mechanical Engineering salary trends
  • Mechanical Engineering appears in 4.3% of 3362 comparable mid other roles in United States; Electrical Systems appears in 0.9% of 3362 comparable mid other roles in United States.

Quick facts

What's the salary range?
SpaceX lists $100,000–$140,000 for this role.
How much experience is required?
At least 1 year of relevant experience for this Propulsion Engineer (Raptor Components) role.
What's the tech stack?
Joblaze extracted these technologies from the posting: Aerospace Engineering, Electrical Systems, Mechanical Engineering, fluid systems.
Does SpaceX sponsor work visas for this role?
Yes — the posting indicates visa sponsorship is available for the right candidate.
What seniority level is this role?
SpaceX targets mid-level candidates for this position.
Is this full-time or contract?
Full-time for this Propulsion Engineer (Raptor Components) role at SpaceX.

From the original posting

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 (RAPTOR COMPONENTS)

The Raptor Components team conceptualizes, models, drafts, and supports mechanical and electro-mechanical control assemblies that run the Raptor engine. On this team, you will design and ensure success of these assemblies by combining pneumatics, mechanical, electrical, and software into integrated packages enabling streamlined manufacturing and engine operation. We design, analyze, build, test, and fly components for simplicity, manufacturability, and reliability in extreme thermal, pressure, and vibe environments. You will provide input into vehicle architecture trades and take a lead role in design and flight readiness on Starship, the vehicle that will transform Earth orbit operations, normalize space technology, and make humanity multi-planetary.

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.
  • Safely implement thorough component testing and checkouts across multiple build, test, and launch sites.
  • 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.
  • Inform system-level architecture, with component capabilities and vulnerabilities in mind, to minimize cost of payload to orbit.

BASIC QUALIFICATIONS:

  • 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.

PREFERRED SKILLS AND EXPERIENCE:

  • 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.
  • Willingness to work extended hours and weekends as needed.

ADDITIONAL REQUIREMENTS:

  • Must be willing to travel. 10% travel in support of hardware testing and launch operations.
COMPENSATION AND BENEFITS:

Pay Range:
Level 1: $100,000.00 - $117,500.00
Level 2: $115,000.00 - $140,000.00

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.

ITAR REQUIREMENTS:

Standard company text repeated across SpaceX's postings is omitted here.

Similar positions

SpaceX
SpaceX
SpaceX
SpaceX
SpaceX