"thermal modeling" Jobs

355 open tech roles matching “thermal modeling”, 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 355 results

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
Etched

Lead reliability engineering for AI infrastructure products at a cutting-edge hardware startup in San Jose.

Etched San Jose Published 5 months ago
The Exploration Company

Lead the development of next-generation space vehicles for crewed spaceflight applications at The Exploration Company.

The Exploration Company Houston, Texas Published 4 months ago
The Exploration Company

Join The Exploration Company as an Avionics Equipment Technical Owner to design and optimize avionics equipment for space transportation.

The Exploration Company Munich, Germany Published 3 months ago
K2 Space

Join K2 Space as a Senior Mechanisms Engineer to innovate and develop high-speed optical mechanisms for advanced satellite payloads.

K2 Space Los Angeles, CA $140k–$175k/yr Published 5 months ago
Flexible on stack
Helion

Join Helion as a Principal Nuclear Materials Engineer to develop materials for high-radiation environments in the pursuit of fusion power.

Helion Everett, WA Published 1 year ago
Flexible on stack
IonQ

Join IonQ as a Senior Mechanical Engineer to design and improve mechanical systems for cutting-edge quantum products in Geneva.

IonQ Geneva, Switzerland Published 1 month ago
Radiant

Join Radiant as a Staff Nuclear Engineer to lead complex nuclear engineering projects and drive reactor design challenges.

Radiant El Segundo, CA Published 1 week ago
Amca

Lead the design of propulsion control hardware for aerospace and defense systems at Amca.

Amca El Segundo, CA $150k–$250k/yr Published 3 months ago
Flexible on stack
Radiant

Lead an interdisciplinary team in nuclear engineering for portable microreactors at Radiant.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Mariana Minerals

Join Mariana Minerals as a Sr./Staff Pyrometallurgical Process Engineer to lead innovative high-temperature refining systems for critical minerals.

Mariana Minerals Houston, TX Published 1 month ago
Sesame

Own the speaker system in innovative smart wearables at a cutting-edge startup focused on lifelike computing.

Sesame San Francisco Published 1 week ago
K2 Space

Join K2 Space as a Simulation Software Engineering Intern to develop software models for spacecraft subsystems in a fast-paced environment.

K2 Space Los Angeles, CA $30–$40/hr Published 1 month ago
Flexible on stack
Radiant

Join Radiant as a Principal Turbomachinery Engineer to lead the design of high-speed rotating assemblies for portable nuclear microreactors.

Radiant El Segundo, CA Published 5 months ago
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 4 months ago
Flexible on stack
Exowatt

Lead the design and optimization of non-imaging optics for a groundbreaking solar energy system in a startup environment.

Exowatt Austin, TX Published 4 months ago
Astranis

Join Astranis as a Mechanical Engineer Intern to work on satellite hardware and software in a dynamic environment.

Astranis San Francisco $29–$29/hr Published 2 months ago
Astranis

Join Astranis as a Mechanical Engineer Intern to work on designing and testing satellite hardware and software.

Astranis San Francisco $29–$29/hr Published 2 months ago
Astranis

Join Astranis as a Mechanical Engineer Intern to work on satellite hardware and software in a dynamic engineering team.

Astranis San Francisco $29–$29/hr Published 2 months ago
Astranis

Join Astranis as a Mechanical Associate Engineer to work on satellite hardware and software projects in a dynamic environment.

Astranis San Francisco $1.9k–$1.9k/wk Published 2 months ago