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Thermal Test Engineer Jobs (NOW HIRING)

Alloy Enterprises

Thermal Test Engineer

Burlington, MA · On-site

$75K - $90K/yr

What You'll Do As a Thermal Test Engineer, you will be a critical part of our product development and manufacturing process. You will be responsible for leading our thermal test lab, ensuring the ...

Apex Informatics

Thermal Test Engineer

Sunnyvale, CA · On-site

Thermal Test Engineer Location: Onsite in Sunnyvale, CA Responsibilities: Assist engineers in development and evaluation of new products. Characterize thermal performance using an air flow chamber ...

Actalent

Thermal Test Engineer (Entry Level)

San Jose, CA · On-site

$30 - $35/hr

Thermal Test Engineer 30-35/hourly Entry level mechanical/electrical/comp sci grads please apply! The Thermal Test Engineer will perform testing and validation of electro-mechanical and telecom ...

Qualcomm

#Product Thermal Test Engineer

San Diego, CA · On-site

$89K - $133K/yr

... Power and thermal test areas. * Role will include daily collaboration with other test engineers and power ecosystem as well as product engineers. * Use power measurement equipment to collect ...

Amazon

Thermal Test Engineer, Amazon Leo

Redmond, WA · On-site

We are looking for a Thermal Test Engineer who will support Amazon Leo in the development of satellite and ground components and subsystems, by driving thermal test campaigns to validate designs ...

Amazon

Thermal Test Engineer, Amazon Leo

Redmond, WA · On-site

We are looking for a Thermal Test Engineer who will support Amazon Leo in the development of satellite and ground components and subsystems, by driving thermal test campaigns to validate designs ...

Amazon

Thermal Test Engineer, Amazon Leo

Redmond, WA · On-site

We are looking for a Thermal Test Engineer who will support Amazon Leo in the development of satellite and ground components and subsystems, by driving thermal test campaigns to validate designs ...

Qualcomm

#Product Thermal Test Engineer

San Diego, CA · On-site

$89K - $133K/yr

... Power and thermal test areas * Role will include daily collaboration with other test engineers and power ecosystem as well as product engineers. * Use power measurement equipment to collect ...

Amazon

Thermal Test Engineer, Amazon Leo

Redmond, WA · On-site

We are looking for a Thermal Test Engineer who will support Amazon Leo in the development of satellite and ground components and subsystems, by driving thermal test campaigns to validate designs ...

Celestica

Staff Thermal Test Engineer

Richardson, TX · On-site

Summary The Staff Engineer, Hardware Test - Thermal, plans, schedules, obtains resources, captures product stream, executes, and gathers and analyzes data for the test of thermal and mechanical ...

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Thermal Test Engineer information

See salary details

$43.5K

$104.5K

$167.5K

How much do thermal test engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for thermal test 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.

What is the difference between Thermal Test Engineer vs Mechanical Test Engineer?

AspectThermal Test EngineerMechanical Test Engineer
Required CredentialsBachelor's in Mechanical, Electrical, or Thermal Engineering; certifications like ASQ or ISTQBBachelor's in Mechanical or Aerospace Engineering; similar certifications
Work EnvironmentLaboratories, testing facilities, R&D departmentsManufacturing plants, testing labs, product development
Industry UsageElectronics, aerospace, automotive, HVACAutomotive, aerospace, manufacturing, consumer products
Common Search/ComparisonYesYes

The main difference between a Thermal Test Engineer and a Mechanical Test Engineer lies in their focus areas. Thermal Test Engineers specialize in evaluating heat transfer, thermal management, and temperature-related performance, often working with electronic components and thermal systems. Mechanical Test Engineers focus on assessing mechanical properties, structural integrity, and physical durability of products. Both roles require engineering backgrounds and testing expertise but differ in their specific technical focus and application environments.

Are thermal test engineers in demand?

Thermal test engineers are in demand due to the growing need for thermal management in electronics, aerospace, and automotive industries. They often require skills in thermal analysis, testing equipment, and industry standards, making their expertise valuable in product development and quality assurance roles.

How much do thermal test engineers get paid?

Thermal test engineers typically earn between $70,000 and $110,000 annually, depending on experience, location, and industry. Senior roles or those with specialized skills in thermal analysis and testing tools may have higher salaries.

What does a thermal test engineer do?

A thermal test engineer designs and conducts tests to evaluate the thermal performance and reliability of electronic components, systems, or devices. They use specialized equipment and software to simulate operating conditions, analyze heat transfer, and identify potential thermal issues to ensure product safety and efficiency.

What cities are hiring for Thermal Test Engineer jobs?

Cities with the most Thermal Test Engineer job openings:

What states have the most Thermal Test Engineer jobs?

States with the most job openings for Thermal Test Engineer jobs include:

What are popular job titles related to Thermal Test Engineer jobs?

For Thermal Test Engineer jobs, the most frequently searched job titles are:

Infographic showing various Thermal Test Engineer job openings in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $104,528 per year, or $50.3 per hour.

Thermal Test Engineer

Burlington, MA • On-site

Alloy Enterprises
Manufacturing • 11 - 50 employees
Learn more about Alloy Enterprisesexternal

$75K - $90K/yr

Full-time

Re-posted 5 days ago

Job description

Alloy Enterprises at the forefront of thermal management technology. Our proprietary Stack Forging manufacturing method allows us to create high-performance thermal components that push the boundaries of what's possible in demanding industries. We are a fast-paced, innovative hard-tech manufacturing start-up poised for significant growth. We are looking for an innovative and driven Test Engineer to join our growing team and help us build the future of thermal management.
What You'll Do
As a Thermal Test Engineer, you will be a critical part of our product development and manufacturing process. You will be responsible for leading our thermal test lab, ensuring the performance and reliability of our cutting-edge cold plates and other thermal management components. This is a hands-on role for a creative and meticulous engineer who is passionate about pushing the boundaries of what's possible. You will not only be responsible for the day-to-day operations of the lab but will also be a key contributor to the innovation of our testing methodologies.
Responsibilities:
  • Take ownership of the thermal test lab, from organization and safety to hardware procurement and management.
  • Design, build, and configure novel test setups to accurately evaluate the performance of our thermal components under a variety of conditions.
  • Conduct thermal and fluidic testing on components such as cold plates and other high-performance thermal solutions.
  • Analyze and interpret test data, providing actionable insights to our design and manufacturing teams to drive product improvements.
  • Research and propose new testing methodologies and equipment to enhance our testing capabilities and efficiency.
  • Present your findings and project proposals to leadership to secure resources for your innovative ideas.
  • Collaborate with our engineering team on the design of customer parts, with the potential to grow into an Applications Engineer role.

Qualifications:
  • Bachelor's degree in Mechanical Engineering, a related field, or equivalent practical experience.
  • A strong understanding of heat transfer, thermodynamics, and fluid mechanics.
  • Demonstrated experience in designing and building test fixtures and setups.
  • Proficiency with data acquisition systems (DAQ) and sensor technology (thermocouples, pressure transducers, flow meters, etc.).
  • Experience with Python, or another programming language, with a preference for work done on automation and controls
  • Excellent problem-solving skills and the ability to work independently.
  • Strong communication and presentation skills.

Preferred Skills:
  • Experience with thermal simulation software (e.g., SOLIDWORKS Flow Simulation, Ansys Icepak, Flotherm).
  • Familiarity with Keysight data acquisition software.
  • Experience in a fast-paced startup environment.

*Pay Range: $75,000-90,000 dependent on experience, qualifications, and education level
Additional requirements
This position will require access to information subject to control under U.S. export control laws and regulations, including the Export Administration Regulations ("EAR") and International Traffic in Arms Regulations ("ITAR"). Please note that any offer for employment will be conditioned on authorization to receive controlled items without sponsorship for an export license.
Regarding Sponsorship
Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa, including H-1B, H-1C, H-2A, H-2B, H-3, F-1 or OPT at this time.
Equal employment opportunity
We are committed to creating an equitable and inclusive environment for all our employees and seek to build a team that reflects the diversity of the people we hope to serve with our products. We are proud to be an equal opportunity employer.

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