Senior Thermal Engineer
Company: Turion Space
Location: Irvine
Posted on: February 14, 2026
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Job Description:
Job Description Job Description At Turion Space, we’re building
spacecraft to secure Earth and expand humanity’s reach beyond it.
We are seeking a Senior Thermal Engineer to lead the design,
analyze, test, and implementation of satellite systems. You will
work closely with the Turion Space team across software and
hardware systems to maximize satellite capabilities. Your
creativity, experience, and ambition will directly impact the
architecture of the vehicle’s systems as the missions increase in
complexity. This is a full-time , exempt position based on-site at
our Irvine, California headquarters. Key Responsibilities Lead
thermal design of hardware, from initial high-level layout and
analysis down to validation of performance with ground tests
Consult with other disciplines as a Subject Matter Expert (SME) in
Thermal Analysis Provide ongoing mentorship to junior engineers
Automate workflow to reduce engineering investment in the design
cycle Build and control system-level thermal models Execute thermal
design trades to maximize satellite mission performance Select
in-house testing equipment and external testing facilities Design
and execute TVAC testing, including thermal balances Perform
hand-calculations and compare results against model outputs Pursue
operational simplicity Produce quality documentation of your work
to reduce miss-rate and improve efficiency Minimum Qualifications
Bachelor’s Degree in Mechanical or Aerospace Engineering 5 years of
experience in the Space industry as a Thermal Engineer Expertise
with Thermal Desktop Proficiency performing hand calculations
Experience with 3D CAD software (SolidWorks preferred) Must be able
to obtain Secret and/or TS/SCI clearance Preferred Qualifications
Master’s Degree in Mechanical or Aerospace Engineering Experience
guiding junior engineers and providing constructive feedback A
passion for working in small, fast-moving teams Senior Thermal
Engineer Salary: $150,000 - $200,000 USD ITAR Requirements: This
position may include access to technology and/or software source
code that is subject to U.S. export controls. To conform to U.S.
Government export regulations, applicant must be a (i) U.S. citizen
or national, (ii) U.S. lawful, permanent resident (aka green card
holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under
8 U.S.C. § 1158, or be eligible to obtain the required
authorizations from the U.S. Department of State. Benefits: We
offer a comprehensive compensation and benefits package designed to
support the well-being and professional growth of our employees. In
addition to a competitive base salary and company stock, determined
by factors such as job-related knowledge, education, skills,
experience, and market demand, full-time employees are eligible
for:? Equity: Receive equity in Turion Space, letting you benefit
from the company's success Health Insurance: Comprehensive medical,
dental, and vision coverage for employees and their dependents. ?
Retirement Plans: Access to a 401(k) plan to help you plan for your
future. ? Paid Time Off: Generous vacation days, personal days,
sick days, and holidays to ensure you have time to recharge. ?
Professional Development: Opportunities for ongoing training,
workshops, and courses to advance your skills and career growth.
Team Building Activities: Regular social events, team outings, and
company-sponsored activities to foster a positive work environment.
? We are dedicated to providing a supportive and enriching
environment for our team members, recognizing that our collective
success is built upon the well-being and satisfaction of each
individual. Turion Space is an Equal Opportunity Employer;
employment with Turion Space is governed on the basis of merit,
competence and qualifications and will not be influenced in any
manner by race, color, religion, gender, national origin/ethnicity,
veteran status, disability status, age, sexual orientation, gender
identity, marital status, mental or physical disability or any
other legally protected status. Compensation Range: $150K -
$200K
Keywords: Turion Space, Victorville , Senior Thermal Engineer, Engineering , Irvine, California
