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Director Thermal Engineer Jobs (NOW HIRING)

Lead Thermal Engineer Status: Full-Time, Exempt Location: Up to 50% travel to Moriarty, NM About ... Direct experience with stratospheric platforms, long-duration unmanned systems, or high-altitude ...

Staff Thermal Engineer

Vista, CA · On-site

$161K - $221K/yr

What You'll Do As a Staff Thermal Engineer at Inversion, you will report directly to the Senior ... Direct experience modeling aerothermal hypersonic environments, plasma interactions, or conjugate ...

What You'll Do As a Staff Thermal Engineer at Inversion, you will report directly to the Senior ... Direct experience modeling aerothermal hypersonic environments, plasma interactions, or conjugate ...

Lead Thermal Engineer Status: Exempt, Full Time Location: Moriarty, NM or North Bay, CA Who Are We ... Direct experience with high-altitude platforms, stratospheric vehicles, or long-duration unmanned ...

Senior Thermal Engineer

Rockledge, FL · On-site

$92K - $122K/yr

Position Summary We are looking for motivated thermal engineers to develop cutting-edge products ... and direct customer interfacing. Position Requirements * We are looking for people that fit our ...

Senior Thermal Engineer

Moscow, TN

$94K - $129K/yr

Senior Thermal Engineer Coilmaster | HPT Who We Are Coilmaster|HPT is an industry leader in ... Direct experience with heat exchanger design and performance modeling * Ability to build ...

Senior Thermal Engineer

Rockledge, FL · On-site

$92K - $122K/yr

Position Summary We are looking for motivated thermal engineers to develop cutting-edge products ... and direct customer interfacing. Position Requirements * We are looking for people that fit our ...

Lead Thermal Engineer

San Francisco, CA · On-site

$120K - $159K/yr

Lead Thermal Engineer Status: Exempt, Full Time Location: Moriarty, NM or North Bay, CA Who Are We ... Direct experience with high-altitude platforms, stratospheric vehicles, or long-duration unmanned ...

Senior Thermal Engineer

Moscow, TN · On-site

$94K - $129K/yr

Senior Thermal Engineer Coilmaster | HPT Who We Are Coilmaster|HPT is an industry leader in ... Direct experience with heat exchanger design and performance modeling * Ability to build ...

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Director Thermal Engineer information

See salary details

$43.5K

$104.5K

$167.5K

How much do director thermal engineer jobs pay per year?

As of Jun 26, 2026, the average yearly pay for director thermal engineer in the United States is $104,528.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,000.00 and $129,000.00 per year, depending on experience, location, and employer.
More about Director Thermal Engineer jobs
What cities are hiring for Director Thermal Engineer jobs? Cities with the most Director Thermal Engineer job openings:
What are the most commonly searched types of Thermal Engineer jobs? The most popular types of Thermal Engineer jobs are:
What states have the most Director Thermal Engineer jobs? States with the most job openings for Director Thermal Engineer jobs include:
What job categories do people searching Director Thermal Engineer jobs look for? The top searched job categories for Director Thermal Engineer jobs are:
Infographic showing various Director Thermal Engineer job openings in the United States as of June 2026, with employment types broken down into 64% Full Time, and 36% Contract. Highlights an 91% In-person, and 9% Hybrid job distribution, with an average salary of $104,528 per year, or $50.3 per hour.
Senior Spacecraft Thermal Engineer

Senior Spacecraft Thermal Engineer

The Aerospace Corporation

El Segundo, CA

Full-time

Medical, Retirement, PTO

Posted 11 days ago


Job description

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space.

The Vehicle Systems Division (VSD) sits at the center of the ideas and data behind current and future systems supplying innovative research and development; technical evaluations during the acquisition process; conceptual and detailed design; assembly, integration, and test; and operational support. Comprised primarily of highly-trained mechanical and aerospace engineers, VSD provides national expertise in the areas of vehicle engineering; guidance, navigation, and controls; robotics; electro-mechanical devices; embedded systems; fluid mechanics; propulsion; thermal control; orbital mechanics; mechanisms; structures; structural dynamics; and dynamic environments.

The Thermal Control Department is a team of experienced, trusted engineers with deep expertise in the design and analysis of spacecraft thermal control systems from component to system level. The department performs technical studies, experimental investigations, and real-time assessments to inform and enable key decisions by our customers and their contractors.

We are looking for a Senior Spacecraft Thermal Engineer (Senior Engineering Specialist - Aeronautical and Mechanical Engineering) with a strong background in the disciplines of heat transfer and thermal engineering and their applications to space systems, and direct experience in thermal design and control of spacecraft. The successful applicant will support both classified and unclassified spacecraft programs with emphasis on classified systems. They will engage and advocate for the best solutions, best practices, and best innovations for critical thermal control issues across the enterprise, both inside and outside Aerospace.

This is a full-time position based in El Segundo, CA., requiring at least 4 days onsite.

What You'll Be Doing

  • Key customers are internal program offices representing defense and civil agencies, such as the U.S. Space Force, the National Reconnaissance Office (NRO), the National Aeronautics and Space Administration (NASA), and others

  • You will engage with impact with these internal and external customers to identify, track, and resolve design, workmanship, and performance issues relating to space vehicle and payload thermal control subsystems

  • You will deliver results as the thermal subject matter expert in thermal control systems for spacecraft and payloads. Lead and conduct analysis, modeling, simulation, experimental investigations, and assessments of designs and design concepts relating to spacecraft thermal control systems and their components

  • Participate in and review thermal subsystem requirements, allocations, design, integration, test, and flight operations

  • You will operate strategically, curating department knowledge and capabilities in thermal systems engineering, thermal analysis and design, and/or thermal control hardware

  • You will provide thermal engineering technical leadership of teams of 3 or more people in support of programs, inter-department projects, and broad engagement efforts

What You Need to be Successful

Minimum Requirements:

  • Bachelor's degree in mechanical engineering, aerospace engineering or related technical discipline

  • 10+ years thermal engineering experience

  • Experience providing thermal engineering support at a system level for at least 2 different spacecraft programs, encompassing all major phases (e.g., Architecture, Design, Manufacturing, Test, Flight) for each program

  • Experience leading integrated-team thermal engineering efforts: innovation projects, concurrent engineering, digital engineering, vehicle-level thermal design, hosted or multiple-payload missions, anomaly and root-cause investigation involving 2 or more people

  • Ability to obtain and maintain a US security clearance, which is issued by the US government. US citizenship is required

How You Can Stand Out

It would be impressive if you have one or more of these:

  • M.S. or Ph.D. in mechanical or aerospace engineering or closely related field with emphasis in heat transfer or thermal sciences

  • 12+ years direct spacecraft thermal engineering experience

  • Deep knowledge of cryogenics, two-phase thermophysics, or thermodynamics.

  • Experience in adjacent engineering disciplines for spaceflight hardware: systems engineering, control systems, fluid or propulsion systems, power systems, flight software and telemetry systems, integration and test

  • Demonstrated ability to conduct and lead research and development tasks

  • Current and active TS/SCI clearance (SSBI)

We offer a competitive compensation package where you'll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills.

(Min - Max)

$151,300.00 - $226,900.00Pay Basis: Annual

Leadership Competencies

Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who:

  • Operate Strategically
  • Lead Change
  • Engage with Impact
  • Foster Innovation
  • Deliver Results

Ways We Reward Our Employees

During your interview process, our team will provide details of our industry-leading benefits.

Benefits vary and are applicable based on Job Type. A few highlights include:

  • Comprehensive health care and wellness plans

  • Paid holidays, sick time, and vacation

  • Standard and alternate work schedules, including telework options

  • 401(k) Plan - Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire

  • Flexible spending accounts

  • Variable pay program for exceptional contributions

  • Relocation assistance

  • Professional growth and development programs to help advance your career

  • Education assistance programs

  • An inclusive work environment built on teamwork, flexibility, and respect

We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other-the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation.

Equal Opportunity Commitment

The Aerospace Corporation is an equalopportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color,religion,geneticinformation, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you're an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by emailatpeoplemangmnt.mailbox@aero.org .You can also reviewKnow Your Rights: Workplace Discrimination is Illegal.