SpaceX · 2 hours ago
Sr. Propulsion Engineer, Raptor Avionics (Interconnects)
Hawthorne, CA
Full-time
Onsite
Senior Level
$125K/yr - $175K/yr
5+ years expSpaceX 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. The Raptor Avionics team is responsible for the design, manufacturing and testing of all avionics installed on Raptor engines, and this role focuses on developing controls and sensing solutions for the reliable operation of engines on Starship.
Advanced MaterialsAerospaceManufacturingNational SecuritySpace Travel
No H1B
U.S. Citizen Only
Responsibilities
Own full lifecycle of interconnect design, including technical reviews, trade studies, manufacturing/manufacturability, qualification testing, product release and integration
Responsible for harness BOM, component selection and routing solutions using 3D CAD (Siemens NX)
Collect and document requirements to communicate to stakeholders through data sheets, schematics, instruction manuals and other product documentation
Perform analysis and physical testing of harnessing with respect to thermal, loads, vibration, and shock to ensure full qualification for flight & reuse
Champion avionics integration process simplicity and reliability with engine and vehicle design peers
Investigate failures, document findings and drive corrective actions
Qualification
Required
Bachelor's degree in an engineering discipline
5+ years of experience in design focused roles
2+ years of experience with wire harness 3D design and wiring diagrams
Extended hours and weekend work may be required to support critical project and mission milestones
Must be willing to travel < 20%
Ability to pass Air Force background checks for Cape Canaveral and Vandenberg
Preferred
Master's degree in mechanical engineering or other technical field
Experience with implementation and on-vehicle debugging of low level hardware buses such as CAN and Ethernet
Experience designing mechanical assemblies and interconnects for harsh environments
Experience designing or manufacturing hermetic electrical feedthroughs, like connector
Data analysis experience in Python, MATLAB or Minitab
Excellent communication and teamwork skills
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
Access to a 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
SpaceX is an aviation and aerospace company that designs, manufactures, and launches rockets and spacecraft.
1001-5000 employees
Funding
Current Stage
Late StageTotal Funding
$11.78BKey Investors
Korea Investment PartnersIntesa SanpaoloAndreessen Horowitz
2025-12-12Secondary Market
2025-09-10Secondary Market
2025-08-13Secondary Market· $10M
Leadership Team
Bret Johnsen
CFO
Charles Kuehmann
VP Materials Engineering
Recent News
2025-12-30
2025-12-30
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