Astroforge Io

Thermal Engineer

Seal Beach, USA

Sponsorship not specified$125k-$149kDetected 140 days ago

Thermal AnalysisCommunicationProblem Solving

About the role

We mine asteroids to extract valuable minerals in space at a lower cost and smaller carbon footprint than current terrestrial mining methods.
You will contribute to the development of innovative thermal solutions that ensure the success of our ambitious missions.
Architect the end-to-end thermal control system for deep space mining spacecraft, encompassing subsystems like radiators, multi-layer insulation (MLI), heaters, sensors, and thermal coatings.

Along the way, we seek to leverage the technologies we build to provide additional value across other domains.
Job Description AstroForge is seeking a highly motivated and experienced Thermal Engineer to play a crucial role in the design and operation of our deep space mining spacecraft.
You will be responsible for architecting the thermal management systems from initial concept through detailed design, analysis, and testing.
Devise, build, and execute thermal vacuum tests, bake-out tests, and other relevant environmental tests to validate the thermal design performance against predictions.
Analyze test data and correlate results with thermal models to refine design and predictions.
Collaborate closely with cross-functional teams including structural, electrical, propulsion, and mission operations engineers to understand system-level thermal constraints and interfaces.
Participate in thermal trades to optimize overall spacecraft design and operational strategies to achieve mission objectives while maintaining thermal integrity.
Thoroughly document all thermal analysis, design decisions, test plans, and results in clear and concise reports.
Establish and improve upon internal tools and processes to streamline thermal design iterations, enhance efficiency, and ensure knowledge capture within the team.
Provide constructive technical and non-technical feedback to peers during design reviews and contribute to improving key company processes.

Bachelor's degree in an engineering discipline (e.g., Aerospace, Mechanical, Chemical Engineering, or related field).
Familiarity with spacecraft environments, including vacuum, solar radiation, and deep space temperatures.
Strong understanding of fundamental heat transfer principles (conduction, convection, radiation) and thermodynamics.
Excellent communication skills, both written and verbal, with the ability to present technical information clearly and concisely.
Experience with CAD and Thermal Modeling tools for 3D and reduced order modeling, including NX and Simcenter Space Systems Thermal (or similar thermal analysis software integrated with NX).
This role requires a strong understanding of spacecraft thermal principles, excellent problem-solving skills, and the ability to collaborate effectively within a multidisciplinary team.
Basic Qualifications Bachelor's degree in an engineering discipline (e.g., Aerospace, Mechanical, Chemical Engineering, or related field).

Benefits 100% paid medical, dental, and life insurance coverage Vision and FSA benefits available 3 weeks of PTO + 1 week of sick time 10 paid holidays Retirement savings plan - 401(k), with company match

At AstroForge, our mission is to make space resources accessible on Earth.
We offer a unique opportunity to join an exciting team looking to expand humanity's capabilities in space.
This includes conducting high-level conceptual trades to evaluate different architectural options based on mission requirements, environmental conditions, and system performance.
Apply "test-like-you-fly" principles to ensure test setups accurately simulate the operational environment.

This listing is sourced directly from Astroforge Io's careers page and normalized into a canonical job model.