"materials engineering" Jobs

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

Showing 20 of 126 results

SpaceX

Join SpaceX as a Process Safety Engineer to establish safety parameters for innovative technologies and contribute to multi-planetary life.

SpaceX Hawthorne, CA $100k–$130k/yr Published 3 weeks ago
Mariana Minerals

Join Mariana Minerals as a Piping Design Engineer to revolutionize piping design with automation and advanced software tools.

Mariana Minerals San Francisco HQ Published 1 month ago
SpaceX

Join SpaceX as a Mechanical Engineer to design and manufacture critical components for Starship and Super Heavy.

SpaceX Hawthorne, CA $100k–$130k/yr Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a Manufacturing Engineer to develop innovative solutions for Falcon and Dragon vehicles in a dynamic aerospace environment.

SpaceX Hawthorne, CA $100k–$140k/yr Published 2 months ago
CesiumAstro

Join CesiumAstro as a Mechanical Engineer I to develop cutting-edge hardware for aerospace systems in a dynamic startup environment.

CesiumAstro Westminster, CO Published 1 week ago
CesiumAstro

Join CesiumAstro as a Mechanical Engineer I to develop cutting-edge hardware for aerospace systems in a dynamic startup environment.

CesiumAstro Austin, TX Published 1 week ago
CesiumAstro

Join CesiumAstro as a Mechanical Engineer I to develop cutting-edge hardware for aerospace systems in a dynamic startup environment.

CesiumAstro El Segundo, CA Published 1 week ago
SpaceX

Join SpaceX as a Chemical Engineer to develop innovative PCB production processes for the Starlink satellite internet service.

SpaceX Bastrop, TX Published 3 months ago
Radiant

Join Radiant as a Mechanical Engineer to design and build critical fluid systems for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 3 months ago
SpaceX

Join SpaceX as a Process Engineer to enhance Starship build reliability through innovative manufacturing processes.

SpaceX Starbase, TX Published 3 weeks ago
Standard Nuclear

Join Standard Nuclear as a Nuclear Fuel Development Engineer to support advanced nuclear fuel production in a hands-on technical role.

Standard Nuclear Idaho Falls, ID Published 2 months ago
SpaceX

Join SpaceX as a Build Engineer to develop and enhance manufacturing processes for the Starship and Super Heavy Booster.

SpaceX Starbase, TX Published 3 months ago
Anduril

Join Anduril as a Manufacturing Engineer to bridge design and production for advanced Unmanned Aerial Systems.

Anduril Costa Mesa, California, United States; Irvine, California, United States; Santa Ana, California, United States $86k–$114k/yr Published 2 months ago
Mariana Minerals

Join Mariana Minerals as a Pilot Plant Technician on the night shift, supporting innovative refining processes for critical minerals.

Mariana Minerals San Francisco HQ Published 1 week ago
Radiant

Join Radiant as a Build Engineer to work hands-on with high-speed turbomachinery for innovative nuclear microreactor technology.

Radiant El Segundo, CA Published 4 months ago
Sila Nanotechnologies

Join Sila as a Research Associate to help assemble and test next-generation lithium-ion batteries in a collaborative lab environment.

Sila Nanotechnologies Alameda, CA $31–$36/hr Published 1 month ago