"thermal engineering" Jobs

957 open tech roles matching “thermal engineering”, taken straight from company career pages — not reposted from other job boards. Every listing is re-checked daily and closed roles are removed.

No "thermal engineering" jobs in London right now — showing "thermal engineering" jobs in all locations.

Showing 20 of 957 results

Saronic Technologies

Join Saronic Technologies as a Senior Electrical Engineer to design and validate electronic systems for autonomous maritime platforms.

Saronic Technologies Austin, TX Published 1 month ago
K2 Space

Spearhead the manufacturing effort for K2 Space’s first Pumped Fluid Loop in a fast-paced, high-growth environment.

K2 Space Los Angeles, CA $140k–$175k/yr Published 1 month ago
Flexible on stack
Astro Mechanica

Join Astro Mechanica as a Senior Propulsion Design Engineer to lead innovative jet engine hardware from prototype to flight qualification.

Astro Mechanica San Francisco Published 2 weeks ago
Apex Space

Join Apex as a Staff Electric Propulsion Engineer to lead the design and development of cathode technology for electric propulsion systems.

Apex Space Los Angeles, United States Published 3 days ago
Exowatt

Join Exowatt as an Optomechanical Integration & Test Engineer to measure and validate precision optics for solar energy systems.

Exowatt Miami, FL Published 2 months ago
70% coding
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
SpaceX

Join SpaceX as a Welding Automation Engineer to enhance the production of Raptor engine components through advanced welding systems.

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

Join SpaceX as a Mechanical Engineer to design and develop the Flight Termination System for the Starship, ensuring safety and reliability.

SpaceX Hawthorne, CA $100k–$140k/yr Published 3 months ago
SpaceX

Join SpaceX as a Mechanical Design Engineer to develop advanced spacecraft components and drive innovation in space technology.

SpaceX Hawthorne, CA $100k–$140k/yr Published 3 months ago
Carbon

Join Carbon as a Senior Mechanical Engineer to design and sustain innovative additive manufacturing solutions in a collaborative environment.

Carbon Sunnyvale, California, United States $137.6k–$206.4k/yr Published 6 days ago
Astro Mechanica

Join Astro Mechanica as an Entry-Level Propulsion Design Engineer to design and validate critical propulsion systems for supersonic travel.

Astro Mechanica San Francisco Published 3 months ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. Aerodynamics Engineer to predict aerodynamics for Starship missions and support vehicle design efforts.

SpaceX Starbase, TX Published 4 months ago
Flexible on stack
Heron Power

Lead the design and development of high-power, grid-connected converter hardware at Heron Power.

Heron Power Scotts Valley $120k–$200k/yr Published 3 months ago
Astro Mechanica

Join Astro Mechanica as a Propulsion Design Engineer to design and validate critical propulsion systems for supersonic travel.

Astro Mechanica San Francisco Published 4 months ago
K2 Space

Join K2 Space as a Development Test Engineer to lead component and subsystem testing for high-power satellites.

K2 Space Los Angeles, CA $100k–$140k/yr Published 9 months ago
Flexible on stack
SpaceX

Join SpaceX as a Propulsion Engineer to develop fluid systems for interplanetary vehicles like Starship and Super Heavy.

SpaceX Starbase, TX Published 4 weeks ago
Heron Power

Join Heron Power as an intern to support the design and validation of magnetic components in advanced power electronics systems.

Heron Power Scotts Valley Published 7 months ago
Etched

Lead the establishment of an in-house prototyping division to enable same-day or next-day turnaround on prototype parts.

Etched San Jose Published 2 months ago
CesiumAstro

Join CesiumAstro as a Senior Mechanical Engineer to develop cutting-edge space hardware for communications satellites.

CesiumAstro Munich, Germany Published 4 weeks ago