"materials testing" Jobs

1677 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, AI/ML. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1677 results

Fireworks AI

Own financial analysis for GPU infrastructure and R&D at a leading AI company.

Fireworks AI San Mateo Published 5 days ago
Northwood Space

Join Northwood Space as an RF Regulatory Engineer to drive regulatory engineering efforts for global satellite communication systems.

Northwood Space Torrance, CA Published 4 months ago
Flexible on stack
Radiant

Lead interdisciplinary nuclear engineering efforts for portable nuclear microreactors at a startup focused on innovative energy solutions.

Radiant El Segundo, CA Published 3 days ago
Flexible on stack
SpaceX

Join SpaceX as an HVAC Technician to maintain advanced manufacturing facilities and contribute to making life multiplanetary.

SpaceX Hawthorne, CA $23–$51/hr Published 2 months ago
Helion

Drive the design and development of cutting-edge semiconductors for high-performance pulsed power systems at Helion.

Helion Everett, WA Published 8 months ago
SpaceX

Drive end-to-end supplier development for power electronics in a rapidly growing Starlink User Terminal business.

SpaceX Bastrop, TX Published 4 months ago
IonQ

Design and optimize optical systems for space-based communication technologies at IonQ's Skyloom in Broomfield, Colorado.

IonQ Broomfield, Colorado, United States $116.7k–$152.3k/yr Published 2 months ago
Radiant

Join Radiant as a Reactor Operations Engineer to design and implement procedures for groundbreaking nuclear microreactor technology.

Radiant El Segundo, CA Published 3 months ago
Helion

Join Helion as a Principal Power Electronics Packaging Engineer to lead the development of next-generation packaging solutions for fusion power technology.

Helion Everett, WA Published 3 months ago
Kraken

Lead the IT SOX controls testing program at Kraken, ensuring effective IT general controls in a rapidly evolving crypto environment.

Kraken United States Published 3 months ago
Tanium

Own joint marketing planning with major cloud partners to drive demand generation and pipeline growth at Tanium.

Tanium Addison, TX (Hybrid); Bellevue, WA (Hybrid); Durham, NC (Hybrid); Emeryville, CA (Hybrid); Reston, VA (Hybrid) $100k–$155k/yr Published 1 month ago
Varda Space

Join Varda as a Senior Thermal Analysis Engineer to develop thermal systems for spacecraft in a fast-paced, innovative environment.

Varda Space El Segundo, California, United States $140.3k–$179.3k/yr Published 2 months ago
SpaceX

Join SpaceX as a Global Supply Manager to lead sourcing and supplier management for datacenter cooling equipment in a high-velocity environment.

SpaceX Austin, TX Published 3 months ago
IonQ

Join IonQ as an Electronics Technician to support the assembly and inspection of electronic flight hardware in a cutting-edge quantum technology environment.

IonQ Broomfield, Colorado, United States $68.5k–$90.5k/yr Published 1 month ago
SpaceX

Join SpaceX as a Sourcing Specialist to manage mechanical and optical commodities for the Starlink satellite program.

SpaceX Bastrop, TX Published 1 month ago
CesiumAstro

Lead a team in developing mechanical designs for cutting-edge communication satellites in a dynamic startup environment.

CesiumAstro Westminster, CO Published 2 weeks ago
Varda Space

Join Varda as a Senior Automation and Controls Engineer to build test infrastructure for spaceflight hardware qualification.

Varda Space El Segundo, California, United States $140.3k–$179.3k/yr Published 1 week ago
Flexible on stack
KoBold Metals

Lead mine design efforts for KoBold’s Mingomba project, focusing on safety, feasibility, and value maximization.

KoBold Metals Remote Published 6 months ago
SpaceX

Join SpaceX as a Propulsion Engineer to develop high-performance propulsion systems for the Starship launch vehicle.

SpaceX Starbase, TX Published 2 weeks ago
Flexible on stack