---
title: 'Propulsion Engineer, Combustion Devices Manufacturing (Raptor) at SpaceX'
canonical: 'https://feeny.ai/job/propulsion-engineer-combustion-devices-manufacturing-raptor-spacex-hawthorne-65n2c8ejz6kv'
type: 'job'
last_seen: '2026-09-15'
---

# Propulsion Engineer, Combustion Devices Manufacturing (Raptor) at SpaceX

- **Company:** SpaceX
- **Location:** Hawthorne, CA
- **Posted:** 2026-08-31
- **Last confirmed live:** 2026-09-15
- **Apply:** https://boards.greenhouse.io/spacex/jobs/8766418002?gh_jid=8766418002

## Job description

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, COMBUSTION DEVICES MANUFACTURING (RAPTOR)

As a Propulsion Engineer for Raptor Combustion Devices Manufacturing at SpaceX, you will have the opportunity to develop, implement, and optimize production processes for key sub-assemblies and components of the Raptor engine. You will partner with passionate engineers, technicians, and others to solve difficult problems and drive towards creating the most manufacturable and reliable hardware possible for one of the world’s most powerful rocket engines.

## RESPONSIBILITIES:

- Develop manufacturing and integration processes for combustion device components & assemblies in the Raptor engine family
- Conceptualize, demonstrate, and drive to completion innovative manufacturing processes to support high rate production targets
- Regularly challenge each process, part, and operation while working closely with design/development engineers to create the most manufacturable and reliable engine hardware possible
- Oversee introduction and implementation of new products and product revisions, frequently multiple at a given time
- Maintain a sense of holistic ownership over the production line, including process consistency, quality, tooling, capital equipment, ergonomics, and safety
- Resolve recurring manufacturing nonconformance's and interface with quality team to implement corrective actions
- Interact with a multi-disciplinary group of engineers and technicians on a daily basis in support of production, test, launch, and more
- Interface with internal fabrication shops as well as vendors to meet production goals
- Work with production teams to ensure the hardware you are responsible for is delivered on time or ahead of schedule

## BASIC QUALIFICATIONS:

- Bachelor’s degree in an engineering discipline
- 1+ years of experience with engine, fluid, or system design, development, fabrication, assembly, or test (internship or project team experience is applicable)

## PREFERRED SKILLS AND EXPERIENCE:

- Experience working with liquid rocket engines, spacecraft systems, and/or pressurized fluid systems
- Knowledge of aerospace applications for metals such as steel and aluminum, as well as high temperature alloys such as Inconel, molybdenum, niobium, etc.
- Familiarity with fundamentals of common joining processes such as brazing and welding
- Expertise in design for manufacturability (DFM), with demonstrable success at taking products through development, testing, and production
- Strong understanding of engineering fundamentals for structural and fluids-based applications
- Highly detail oriented with excellent organizational skills
- Track record of success in a rapidly growing, changing and highly technical environment
- Ability and desire to work in a dynamic, fast-paced, team environment

## ADDITIONAL REQUIREMENTS:

- This is a hands-on position that will require standing for long durations of your day and working directly with hardware on the floor
- Must be comfortable stooping, bending, and standing
- Position may require occasional travel, long hours, or weekend work

## COMPENSATION AND BENEFITS:

Pay Range:

Level 1: $100,000.00 - $130,000.00 Level 2: $115,000.00 - $160,000.00

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

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:

- To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR [here](https://www.pmddtc.state.gov/?id=ddtc_kb_article_page&sys_id=24d528fddbfc930044f9ff621f961987).

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Applicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com.

## About SpaceX

## Company Overview
- **One-liner**: SpaceX designs, manufactures, and launches advanced rockets and spacecraft while building a global satellite broadband network and AI infrastructure to enable interplanetary life.
- **Entity Type**: Public (Nasdaq: SPCX) – IPO priced at $135/share on June 12, 2026
- **Headquarters**: Starbase, Texas (primary); Hawthorne, California (historical headquarters)
- **Founded**: 2002
- **Founders**: Elon Musk

## Core Business
- **Industries**: Aerospace & Defense, Spaceflight, Satellite Telecommunications, Artificial Intelligence
- **Target Customers**: Government (NASA, U.S. Armed Forces, international agencies), Commercial satellite operators, Broadband consumers (Starlink), Defense/intelligence (Starshield)
- **Mission**: To make humanity multiplanetary by building the integrated hardware and software infrastructure of the future across space, connectivity, and AI.

## Products & Services
- **Falcon 9**: Reusable two-stage rocket – the world’s most launched orbital rocket, with over 630 successful first-stage reflights.
- **Falcon Heavy**: Heavy-lift launch vehicle composed of three Falcon 9 cores; capable of lifting nearly 64 metric tons to orbit.
- **Starship**: Fully reusable super-heavy launch vehicle and spacecraft (largest ever built) designed for missions to the Moon, Mars, and beyond.
- **Dragon 2**: Crew and cargo spacecraft used for NASA Commercial Crew and private missions to the ISS and beyond.
- **Starlink**: Low-Earth-orbit satellite constellation providing high-speed, low-latency broadband internet to over 10.3 million people globally.
- **Starshield**: Military-grade satellite services for national security and defense customers.
- **SpaceXAI**: Division focused on AI compute infrastructure, frontier models, and real-time data processing (including AI compute satellites).

## Market Standing
- **Valuation**: Conflicting reports – Internal share offer in 2025 valued SpaceX at **$800 billion**; IPO pricing (June 2026) implied a market capitalization of approximately **$75 billion** for the shares offered.
- **Key Metric**: Annual revenue of **$15.0 billion** (2025); total funding raised **$15.2 billion** across 56 rounds.
- **Notable Investors/Partners**: Google (led $1B Series G), Intesa Sanpaolo, NASA, U.S. Space Force, and numerous institutional investors.
- **Growth Signals**: Employee headcount of **11,387** (monthly growth +2.5%); **1,671 active job postings**; Falcon 9 launch cadence of 1–3 per week; Starlink subscriber base covering ~10.3 million people; recent acquisition of xAI (February 2026).

## Competitive Advantages
- **Full reusability**: Only company with a fleet of reusable orbital rockets (Falcon 9, Falcon Heavy), dramatically lowering per-launch cost.
- **Vertical integration**: Designs, manufactures, and operates its own rockets, spacecraft, satellite constellation, and AI platform – enabling rapid iteration and cost control.
- **Scale and reliability**: More orbital launches per year than any other provider (public or private); proven track record with NASA and DoD.
- **First-mover in commercial spaceflight**: Established crew transport, satellite internet, and now AI compute in orbit.

## Strategic Focus
- **Starship development**: Complete testing and operational deployment of the fully reusable Starship system for lunar (Artemis) and Mars missions.
- **Starlink expansion**: Grow subscriber base, launch V3 satellites, and extend mobile and direct-to-cell services.
- **AI integration**: Leverage SpaceXAI for on-orbit compute and real-time data analytics; build AI compute satellites.
- **Interplanetary infrastructure**: Develop technologies for sustained human presence on the Moon and Mars.

## Why Work Here
- **Mission-driven culture**: Employees directly contribute to making life multiplanetary – “hard work and innovative solutions result in big gains.”
- **Impactful projects**: Work on reusable rockets, crewed spacecraft, global broadband, and AI systems that are actively changing the space industry.
- **Compensation**: Competitive salaries, comprehensive health benefits, and equity packages.
- **Work locations**: Primary campuses in Hawthorne, CA and Starbase, TX (with additional sites in Cape Canaveral, FL and Vandenberg, CA). Roles span engineering, software, manufacturing, and support.
- **Engineering culture**: Merit-based, fast-paced, with high ownership; top talent sourced from Tesla, Boeing, NASA JPL, and other aerospace leaders.
- **Open roles**: Over 1,600 active positions across software, AI, avionics, propulsion, supply chain, and more – including internships.

## Sources
1. [SpaceX Careers Page](https://www.spacex.com/careers)
2. [LinkedIn – SpaceX Company Profile](https://www.linkedin.com/company/spacex)
3. [SpaceX IPO Factsheet (PDF)](https://content.spacex.com/cms-assets/FINAL_Documents%20and%20Updates/SpaceX%20IPO_Factsheet.pdf)
4. [SpaceX IPO Pricing Press Release](https://ir.spacex.com/updates/releases-details/2026/Space-Exploration-Technologies-Corp--Announces-Pricing-of-Initial-Public-Offering/default.aspx)
5. [SpaceX Jobs Board (Greenhouse)](https://job-boards.greenhouse.io/spacex)

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