"materials testing" Jobs

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

Showing 20 of 530 results

SpaceX

Join SpaceX as a Sr. Welding Engineer to develop and optimize welding processes for advanced aerospace technologies.

SpaceX Hawthorne, CA $135k–$190k/yr Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. Yield Engineer to drive RF test solutions and improve yield in a fast-paced production environment.

SpaceX Bastrop, TX Published 2 weeks ago
SpaceX

Join SpaceX as a Sr. Solar Cell Reliability Engineer to lead reliability testing for solar cells powering spacecraft and satellite systems.

SpaceX Bastrop, TX Published 1 month ago
SpaceX

Join SpaceX as a Senior Mechanical Engineer to design and optimize manufacturing systems for Starlink products.

SpaceX Bastrop, TX Published 3 months ago
Radiant

Join Radiant as a Senior Thermal Modeling Analyst to drive the development of portable nuclear microreactors in a collaborative environment.

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

Join Astro Mechanica as a Senior Propulsion Engineer to lead the design of combustion devices for advanced aerospace propulsion systems.

Astro Mechanica San Francisco Published 3 months ago
Radiant

Join Radiant as a Senior Thermal Modeling Engineer to drive the development of portable nuclear microreactors in a dynamic startup environment.

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

Join Astro Mechanica as a Senior Structures Design Engineer to lead the design of major aircraft structural modules from concept to flight test.

Astro Mechanica San Francisco Published 3 days ago
K2 Space

Own the development of reliability strategies for high-power satellites at a fast-paced, high-growth company.

K2 Space Los Angeles, CA $140k–$175k/yr Published 2 months ago
IonQ

Join IonQ as a Senior R&D Scientist to lead the development of advanced testing strategies for SNSPD devices in Geneva.

IonQ Geneva, Switzerland Published 2 weeks ago
SpaceX

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

SpaceX Hawthorne, CA $165k–$230k/yr Published 3 months ago
Flexible on stack
SpaceX

Join SpaceX as a Senior Manufacturing Engineer to lead the integration and testing of Starship and Super Heavy vehicles.

SpaceX Starbase, TX Published 3 months ago
The Exploration Company

Lead the design and development of solenoid isolation valves for a storable propulsion system in an innovative aerospace company.

The Exploration Company Bordeaux, France Published 2 months ago
Graphcore

Lead reliability strategy for advanced AI silicon at Graphcore, shaping technology selection and manufacturing processes.

Graphcore Bristol, UK Published 4 months ago
SpaceX

Join SpaceX as a Sr. Materials Engineer to develop high-reliability microelectronics for AI satellites in space.

SpaceX Bastrop, TX Published 1 month ago
SpaceX

Join SpaceX as a Sr. Hardware Reliability Engineer to ensure the reliability and quality of aviation products for the Starlink system.

SpaceX Woodinville, WA $135k–$210k/yr Published 3 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a TIG Welder to build the primary airframe of the Starship and Super Heavy vehicles in a dynamic team environment.

SpaceX Starbase, TX Published 1 week ago
Flexible on stack
Radiant

Join Radiant as a Senior Mechanical Engineer to lead the design of critical fluid systems for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 3 months ago