"materials engineering" Jobs

3387 open tech roles matching “materials engineering”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, SQL. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 3387 results

SpaceX

Join SpaceX as a Build Specialist to ensure quality and efficiency in the production of Starship's core propellant tank structures.

SpaceX Starbase, TX Published 1 month ago
SpaceX

Join SpaceX as a Starlink Specialist to support Tool and Die manufacturing in a fast-paced environment.

SpaceX Bastrop, TX Published 3 months ago
Valar Atomics

Join Valar Atomics as a Structures Engineer to influence turbomachinery design for advanced nuclear power generation.

Valar Atomics Torrance, California, United States $140k–$215k/yr Published 1 month ago
Valar Atomics

Lead the nuclear material safeguards program at Valar Atomics, ensuring compliance and accurate accounting of special nuclear material.

Valar Atomics Orangeville, Utah, United States Published 1 month ago
SpaceX

Join SpaceX as a Sourcing Specialist to manage procurement and supply chain for the Starship project.

SpaceX Hawthorne, CA $85k–$100k/yr Published 1 month ago
CesiumAstro

Lead a team of engineers in developing mechanical designs for innovative spacecraft at a dynamic startup.

CesiumAstro Westminster, CO Published 2 weeks ago
SpaceX

Develop fluid systems for high-performance interplanetary vehicles as a Sr. Propulsion Engineer at SpaceX.

SpaceX Starbase, TX Published 4 weeks ago
SpaceX

Join SpaceX as a Sr. Structures Engineer to lead the design and manufacturing processes for the Starship and Super Heavy Booster.

SpaceX Starbase, TX Published 3 months ago
SpaceX

Join SpaceX as a Sr. Sourcing Specialist to manage supply chain operations for the Starship project, ensuring efficient procurement and vendor performance.

SpaceX Hawthorne, CA $100k–$130k/yr Published 1 month ago
Radiant

Join Radiant as a Senior Thermal-Hydraulics Engineer to design and implement simulations for innovative nuclear microreactors.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Astro Mechanica

Lead the airframe manufacturing function at Astro Mechanica, focusing on composite structures for supersonic aircraft.

Astro Mechanica San Francisco Published 5 days ago
Base Power Company

Own the economics of hardware production at Base Power, partnering with engineering and manufacturing to drive cost efficiency.

Base Power Company Austin, TX Published 4 months ago
Pacific Fusion

Join Pacific Fusion as a Supply Chain Intern to support inventory management and production operations in a clean energy startup.

Pacific Fusion San Leandro, CA/Fremont, CA or Los Lunas, NM $30–$48/hr Published 6 days ago
SpaceX

Join SpaceX as a Mechanical Engineer to design and optimize hardware for the Starlink satellite constellation.

SpaceX Redmond, WA $100k–$140k/yr Published 2 months ago
Flexible on stack
Atoms

Join Pronto AI as a Mechanical Engineer to develop autonomous vehicle technology with hands-on design and fieldwork responsibilities.

Atoms San Francisco, CA $114k–$280k/yr Published 3 weeks ago
SpaceX

Join SpaceX as a Build Specialist to tackle complex manufacturing challenges and contribute to making humanity multi-planetary.

SpaceX Starbase, TX Published 3 months ago
SpaceX

Join SpaceX as a Propulsion Engineer to enhance rocket engine performance through simulation and data analysis.

SpaceX Hawthorne, CA $100k–$130k/yr Published 4 weeks ago
Flexible on stack
SpaceX

Support operations at SpaceX's launch site by ensuring engineering teams have necessary materials for projects.

SpaceX Cape Canaveral, FL Published 1 week ago
SpaceX

Join SpaceX as an Instrumentation Fitter to support ground equipment for rocket testing and maintenance.

SpaceX McGregor, TX Published 1 month ago