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Internship Thermal Engineer Jobs (NOW HIRING)

SpaceX

Thermal Protection Engineer

Cape Canaveral, FL

... internships, and traditional professional experience all qualify). PREFERRED SKILLS AND EXPERIENCE: * Master's degree in an engineering discipline. * Experience with development of material systems ...

SpaceX

Thermal Protection Engineer

Cape Canaveral, FL

... internships, and traditional professional experience all qualify). PREFERRED SKILLS AND EXPERIENCE: * Master's degree in an engineering discipline. * Experience with development of material systems ...

SpaceX

Thermal Protection Engineer

Cape Canaveral, FL · On-site

... internships, and traditional professional experience all qualify). PREFERRED SKILLS AND EXPERIENCE: * Master's degree in an engineering discipline. * Experience with development of material systems ...

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Internship Thermal Engineer information

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$13

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$38

How much do internship thermal engineer jobs pay per hour?

As of May 29, 2026, the average hourly pay for internship thermal engineer in the United States is $25.42, according to ZipRecruiter salary data. Most workers in this role earn between $20.67 and $28.85 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Internship Thermal Engineer, and why are they important?

To thrive as an Internship Thermal Engineer, you typically need foundational knowledge in thermodynamics, heat transfer, and fluid mechanics, usually gained through a degree in mechanical or a related engineering field. Familiarity with simulation software such as ANSYS, MATLAB, or SolidWorks, and an understanding of CAD tools are commonly required, while relevant coursework or certifications can be beneficial. Strong analytical thinking, problem-solving abilities, and effective communication skills help interns collaborate and present findings clearly. These abilities ensure accurate analysis, efficient teamwork, and valuable contributions to thermal engineering projects.

What types of projects and responsibilities can I expect as an Internship Thermal Engineer?

As an Internship Thermal Engineer, you will typically assist in designing, analyzing, and testing thermal systems or components under the supervision of senior engineers. Your daily tasks may include running simulations, collecting and interpreting temperature data, preparing reports, and collaborating with cross-functional teams such as mechanical design or manufacturing. Interns often get exposure to real-world problem-solving and are encouraged to contribute ideas during team meetings. This hands-on experience not only builds technical skills but also provides insight into the workflow and challenges faced in thermal engineering roles.

What does an Internship Thermal Engineer do?

An Internship Thermal Engineer assists senior engineers in designing, analyzing, and testing thermal systems and components. Their tasks often include running simulations, conducting experiments, collecting data, and helping to improve cooling or heating solutions for various products. Interns typically work in industries such as aerospace, automotive, electronics, or energy, gaining hands-on experience with thermal management techniques and tools. This role is ideal for engineering students who want to apply their theoretical knowledge to real-world challenges while developing technical and teamwork skills.

What is the difference between Internship Thermal Engineer vs Thermal Engineer?

AspectInternship Thermal EngineerThermal Engineer
CredentialsEnrolled in or recent graduate of engineering programBachelor's or higher in Mechanical or Thermal Engineering
Work EnvironmentInternship setting, entry-level projectsFull-time professional role, project leadership
ResponsibilitiesAssisting with thermal analysis, learning proceduresDesigning thermal systems, conducting analyses, troubleshooting
Industry UsageInternship programs, training rolesDesign firms, manufacturing, aerospace, automotive

The main difference between an Internship Thermal Engineer and a Thermal Engineer is experience level and responsibilities. Internships are designed for students or recent graduates gaining practical experience, while Thermal Engineers are full-time professionals responsible for thermal system design and analysis. Internships serve as a stepping stone toward becoming a full Thermal Engineer.

What cities are hiring for Internship Thermal Engineer jobs? Cities with the most Internship 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 Internship Thermal Engineer jobs? States with the most job openings for Internship Thermal Engineer jobs include:
Internship Thermal Engineer jobs near you
Infographic showing various Internship Thermal Engineer job openings in the United States as of May 2026, with employment types broken down into 57% Full Time, 37% Part Time, 2% Temporary, 2% Contract, and 2% Nights. Highlights an 100% Physical job distribution, with an average salary of $52,867 per year, or $25.4 per hour.
Thermal Systems Engineer

Thermal Systems Engineer

Johnson Controls

New Freedom, PA • On-site

Full-time

Posted 11 days ago

Johnson Controls rating

8.0

Company rating: 8.0 out of 10

Based on 385 frontline employees who took The Breakroom Quiz

131st of 511 rated manufacturers

Job description

What you will do
Johnson Controls is seeking a Thermal Data Center Systems Engineer! This is an entry-level position within the Data Center Thermal Solutions Engineering team. You will provide foundational experience in thermal system design, analysis, and testing for data center cooling applications. You will support product development efforts across the thermal chain-from server-level heat capture through ambient heat rejection-while developing expertise in heat transfer, fluid dynamics, thermodynamics, and integrated system design. This position is based onsite, minimum 3 days per week, at our Advanced Technology and Innovation Center located in New Freedom, PA. Candidates must be commuting distance to the facility or able to relocate.
How you will do it
Assist with prototype development, testing, and validation of thermal components and subsystems
Participate in design reviews and contribute to thermal calculations and documentation
Learn and apply thermal modeling tools, CFD software, and test equipment under guidance
Develop understanding of the complete thermal chain from chip-level cooling to ambient heat rejection
Support cross-functional teams including controls, electrical, and mechanical engineering
What you will need
Required
Bachelor of Science in Mechanical Engineering or a related field
Heat transfer analysis (conduction, convection, two-phase)
Thermodynamic cycle analysis
Fluid mechanics and hydraulic system design
Thermal system component sizing and selection
CAD proficiency
Engineering calculations and documentation
Preferred
Entry level; internship or co-op experience preferred
Johnson Controls International plc. is an equal employment opportunity and affirmative action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability or any other characteristic protected by law. To view more information about your equal opportunity and non-discrimination rights as a candidate, visit EEO is the Law. If you are an individual with a disability and you require an accommodation during the application process, please visit here.

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About Johnson Controls

Sourced by ZipRecruiter

Johnson Controls is a world leader in smart buildings, creating safe, healthy and sustainable spaces. For nearly 140 years, we’ve made buildings better and now we’re transforming them again with our award-winning digital technologies and services. We’re using artificial intelligence and data driven solutions to give you deeper insight into your building’s health, sustainability and performance. It’s changing the way we design, operate and maintain indoor environments and driving to a new era of autonomous buildings. We deliver the blueprint of the future for industries such as healthcare, schools, data centers, airports, stadiums, hotels, manufacturing and beyond through OpenBlue, our comprehensive suite of connected solutions. Johnson Controls offers the world’s largest portfolio of building technology, software and services. Supported by a team of more than 100,000 dedicated employees working across 150 countries, we’re helping customers achieve their sustainability goals and power their mission.

Industry

Machinery manufacturing, water transportation, public safety statistics centers and offices and manufacturing

Company size

10,000+ Employees

Headquarters location

Milwaukee, WI, US

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