"thermal performance" Jobs

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

Showing 20 of 725 results

Neuralink

Join Neuralink as a Materials Engineer to develop and qualify biocompatible materials for brain-computer interfaces.

Neuralink Austin, Texas, United States; South San Francisco, California, United States $113k–$209k/yr Published 4 months ago
Flexible on stack
The Exploration Company

Join The Exploration Company as a Propulsion CAD Engineer to design and model aerospace propulsion systems in a collaborative environment.

The Exploration Company Bordeaux, France Published 1 month ago
Cowboy Space Corporation

Join Cowboy Space Corporation as a Mechanical Engineer to design and integrate deployable radiators for space-based solar energy systems.

Cowboy Space Corporation Kent, Washington $150k–$200k/yr Published 1 week ago
Proxima Fusion

Join Proxima Fusion as a Mechanical Design Engineer to shape the world's first commercial fusion power plant through innovative mechanical designs.

Proxima Fusion Munich Published 9 months ago
Flexible on stack
SpaceX

Join SpaceX as a Turbomachinery Engineer to design and develop turbopumps for the Raptor rocket engine.

SpaceX Hawthorne, CA $100k–$117.5k/yr Published 3 months ago
Flexible on stack
SpaceX

Join SpaceX as a Materials Engineer to lead the development of advanced polymeric materials for space hardware.

SpaceX Hawthorne, CA $100k–$160k/yr Published 3 weeks ago
Proxima Fusion

Join Proxima Fusion to design and analyze cryogenic systems for the world's first commercial fusion power plant.

Proxima Fusion Oxford Published 11 months ago
SpaceX

Own Raptor Chamber and Nozzle projects at SpaceX, driving production and testing for cutting-edge spaceflight technology.

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

Lead the design and integration of mechanical systems for autonomous surface vessels in a hands-on engineering role.

Saronic Technologies Austin, TX Published 6 months ago
Heron Power

Join Heron Power as a PCBA Rework Technician to support rapid prototyping and ensure product reliability in a collaborative startup environment.

Heron Power Scotts Valley $35–$55/hr Published 3 weeks ago
Atoms

Join Lab37 Robotics as a Hardware Test Engineer to design and automate tests for innovative robotic solutions in food production.

Atoms Pittsburgh, PA $120k–$170k/yr Published 3 months ago
Flexible on stack
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
SpaceX

Join SpaceX as a Sr. Materials Engineer to develop high-performance metals for the Starship project and tackle unprecedented engineering challenges.

SpaceX Starbase, TX Published 2 months ago
Heron Power

Join Heron Power as a Staff Multidisciplinary Designer to shape innovative power electronics products in a fast-moving technical environment.

Heron Power Scotts Valley Published 2 days ago
SpaceX

Lead the Materials Management team at SpaceX to ensure efficient logistics for the Starship program.

SpaceX Starbase, TX Published 1 month ago
K2 Space

Design high-power electronics for spacecraft, contributing to the development of advanced satellite systems in a fast-paced environment.

K2 Space Los Angeles, CA $160k–$210k/yr Published 4 months ago
Flexible on stack
Radiant

Lead a team of nuclear engineers in designing and analyzing portable nuclear microreactors at a startup focused on innovative energy solutions.

Radiant El Segundo, CA Published 2 weeks ago
Chariot Defense

Join Chariot Defense as a junior Engineering Technician to support the assembly and testing of advanced power products for the military.

Chariot Defense San Bruno, California, United States $24–$65/hr Published 4 months 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