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Thermal Engineer Intern Jobs (NOW HIRING)

Intern - Weld Engineering

Ogden, UT · On-site

$16.50 - $21.25/hr

It was this then-advanced thermal technology that launched an entire industry. We excel in ... The Welding Engineer Intern will support the Welding Engineering and Manufacturing Engineering ...

R&D Engineer Intern

Littleton, CO · On-site

$25/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

As an intern, you will work closely with experienced engineers to develop and test next-generation ... Contribute to thermal, structural, or multiphysics analyses under guidance from senior engineers ...

R&D Engineer Intern

Littleton, CO

$25/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

As an intern, you will work closely with experienced engineers to develop and test next-generation ... Contribute to thermal, structural, or multiphysics analyses under guidance from senior engineers ...

R&D Engineer Intern

Littleton, CO · On-site

$25/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

As an intern, you will work closely with experienced engineers to develop and test next-generation ... Contribute to thermal, structural, or multiphysics analyses under guidance from senior engineers ...

R&D Engineer Intern

Littleton, CO · On-site

$25/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

As an intern, you will work closely with experienced engineers to develop and test next-generation ... Contribute to thermal, structural, or multiphysics analyses under guidance from senior engineers ...

Mech / Thermal Intern

San Jose, CA · On-site

$22 - $29.50/hr

Job Summary Our mechanical/thermal engineering interns will work within the mechanical and thermal engineering organization, with a strong focus on NPI prototyping, manufacturing fixture development ...

Mech / Thermal Intern

San Jose, CA · On-site

$22 - $29.50/hr

Job Summary Our mechanical/thermal engineering interns will work within the mechanical and thermal engineering organization, with a strong focus on NPI prototyping, manufacturing fixture development ...

Showing results 41-60

Thermal Engineer Intern information

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$38

How much do thermal engineer intern jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for thermal engineer intern 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 is a thermal engineer intern?

A Thermal Engineer Intern assists in designing, analyzing, and testing thermal systems to ensure efficient heat transfer and temperature regulation in various applications. They work with senior engineers to conduct simulations, research materials, and evaluate cooling and heating solutions for mechanical and electronic components. Interns may also help in developing prototypes, performing laboratory tests, and documenting results. This role provides hands-on experience in thermal engineering principles, computational tools, and industry standards.

What types of projects or tasks can a thermal engineer intern expect to work on during their internship?

As a Thermal Engineer Intern, you can expect to assist in tasks such as modeling thermal systems, running simulations, collecting and analyzing experimental data, and helping to optimize heat transfer solutions for products or systems. You may also work closely with senior engineers to support design reviews, develop test plans, or troubleshoot existing issues in prototypes. The role often involves a mix of independent work and collaborative efforts within multidisciplinary teams, such as mechanical, electrical, and manufacturing engineers. This hands-on exposure provides practical experience with real engineering challenges and can be valuable in shaping your future career path.

What are the key skills and qualifications needed to thrive in the thermal engineer intern position, and why are they important?

To thrive as a Thermal Engineer Intern, you need a solid understanding of thermodynamics, heat transfer, and fluid mechanics, generally supported by coursework in mechanical or aerospace engineering. Familiarity with simulation tools like ANSYS or COMSOL, and experience using CAD software, are often expected, while certifications in relevant engineering fundamentals can be a plus. Strong analytical thinking, attention to detail, and the ability to communicate findings clearly are valuable soft skills for this position. These skills enable interns to effectively contribute to complex thermal system designs and analyses, ensuring practical solutions in real-world engineering environments.

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Infographic showing various Thermal Engineer Intern job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $52,867 per year, or $25.4 per hour.

Product Development and Application Engineer Intern

Modine Manufacturing Company

Racine, WI • On-site

Full-time, Part-time, Internship

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 17 days ago


Modine Manufacturing rating

6.1

Company rating: 6.1 out of 10

Based on 36 frontline employees who took The Breakroom Quiz

433rd of 490 rated machine equipment manufacturers


Job description

Product Development and Application Engineer Intern
Job Posting Location: Racine, WI
Posting Start Date: 7/1/26
Req Id: 8274
Required Travel: 0 - 10%
Remote, Onsite or Hybrid?: Hybrid
For more than 100 years, Modine has solved the toughest thermal management challenges for mission-critical applications. Our purpose of Engineering a Cleaner, Healthier World™ means we are always evolving our portfolio of technologies to provide the latest heating, cooling, and ventilation solutions. Through the hard work of more than 11,000 employees worldwide, our Climate Solutions and Performance Technologies segments advance our purpose with systems that improve air quality, reduce energy and water consumption, lower harmful emissions, enable cleaner running vehicles, and use environmentally friendly refrigerants. Modine is a global company headquartered in Racine, Wisconsin (U.S.), with operations in North America, South America, Europe, and Asia. For more information about Modine, visit modine.com.
Position Description
We are looking for a Product Development and Application Engineer Intern at our global headquarters location in Racine, WI. In this position you will work with our Application and Product Development teams on a variety exciting projects. We're looking for an intern to work part-time during the school year and full-time during breaks.
Key Responsibilities
Support Application and Product Development Engineers with:
  • Product design, testing, and validation support
  • Create and revise Engineering and design specifications
  • Design, build and procure test/inspection fixtures
  • Product failure analysis and root cause determination
  • Support cross functional teams, including: Application Engineering, Manufacturing Engineering, Production, Sample Shop, and Tech Center
  • Conduct engineering calculations
  • Create 3D CAD engineering models and drawings
  • Predict heat exchanger performance using CAE
  • Benchmarking/cataloging of competitor product
  • Enhance engineering tools and processes, in support of continuous improvement activities
  • Problem solve through collaborative engineering exercises
  • Develop knowledge and expertise with Modine's products
  • Document and present findings/results through spreadsheets, reports, and slideshows

Required Education & Qualifications
  • Currently enrolled in an engineering degree program
  • Basic solid modeling and drawing skill-set (SolidEdge, SolidWorks, ProE, UG, or Catia CAD software)
  • Proven troubleshooting, mechanical, and analytical skills
  • Customer-focused attitude
  • Dedicated to quality and safety
  • Solid communication and interpersonal skills
  • Work in a team environment while taking ownership of projects
  • Available for limited travel with over-night stays

Why Choose Modine?
Health & Well-being:
  • Day One
    • Competitive health, dental & vision insurance coverage
    • Employee Assistance Program
  • After 90 days of continuous employment
    • Maternity Leave (12 weeks at 100% pay)
      • 8 weeks of short term disability leave paid at 100%
      • 4 weeks of paid parental leave paid at 100%
    • Paternity Leave (4 weeks at 100% pay)

Financial Benefits:
  • 401k Retirement plan and company paid match
  • Life Insurance
  • Health Savings Account (HSA) with employer contribution
  • Flexible Spending Accounts (FSA)
  • Short Term Disability (company paid)
  • Long Term Disability

Work-Life Balance:
  • Competitive time-off policies
  • Tuition Reimbursement

To view full benefits information: MyModine Benefits
Modine is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other characteristic protected by law. Modine provides a competitive benefit package, which could include paid vacation, short term disability, 401(k), health, dental, vision, life insurance, flex spending benefits, tuition reimbursement, Health Savings Account and much more. Human Resources will provide more detail upon your hiring.
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#LI-Hybrid
This position is not eligible for any form of sponsorship (e.g. OPT or H1B visa status) now or in the future. Only individuals authorized to work in the United States now and for the foreseeable future will be considered for this position.

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