SpaceX · 1 week ago
Propulsion Build Engineer (Starship)
SpaceX is actively developing technologies to enable human life on Mars. The Propulsion Build Engineer role focuses on developing build processes, tooling, and designs for manufacturability to support high-rate manufacturing of vehicle fluid systems, while collaborating closely with design and build teams.
Advanced MaterialsAerospaceManufacturingNational SecuritySpace Travel
Responsibilities
Develop manufacturing processes, techniques, and tools to enable efficient and high rate manufacturing
Work with the design engineering team to drive simplicity into the vehicle fluids systems at every level
Guide a team of technicians, welders, and fabricators in building high quality and functional fluid systems hardware
Coordinate and execute development, qualification, and acceptance testing of systems and tooling needed to meet hardware deadlines
Create original CAD models and prints for flight and/or tooling components
Create and maintain build schedules
Participate in design reviews internally and with suppliers and customers
Partner with engineering & production teams to generate ideas, designs, and improvements for current and next-generation vehicles
Qualification
Required
Bachelor's or advanced degree in aerospace engineering, manufacturing engineering, materials engineering, mechanical engineering, or other engineering discipline
Hands-on project experience with fluid and/or mechanical systems
1+ years of manufacturing design experience (internship and academic experience is applicable)
Flight hardware typically is built in tight quarters and physical dexterity is required
Ability to perform job duties that require standing, kneeling, crouching, twisting upper body, working in cramped positions in small openings and climbing hand over hand
Typically exposed to work in extreme outdoor environments – heat, cold, rain
Work performed in an environment requiring exposure to fumes, odors, and noise
Schedule varies depending on site operational needs; flexibility required
Flexibility to travel to remote build sites, up to 10%
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
Preferred
2+ years of experience with GD&T concepts
Experience with fluid mechanics, incompressible and compressible flow, and heat transfer
Experience with pressurized components (valves, regulators, tubes, pipes, etc.)
Experience with mechanical design, including basic structures and fluids calculations and design considerations
Process development, facility and line layouts, error-proofing
Experience with Unigraphics NX and Teamcenter CAD and PLM systems
Detailed knowledge of Siemens NX or similar CAD and PLM packages
Prior experience with developing, maintaining, and improving welding processes
Experience with automated and manual welding processes for piping and structural applications
Company
SpaceX
SpaceX is an aviation and aerospace company that designs, manufactures, and launches rockets and spacecraft.
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
Recent News
2026-01-09
2026-01-07
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