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Heat Transfer Internship Jobs (NOW HIRING)

NY · On-site

$110 - $140/hr

Understanding of thermodynamics and heat transfer. * Strong critical thinking, problem‑solving ... Preferred Experience * 5+ years of relevant work experience, including internship, new product ...

R&D Intern - Summer 2027

Tonawanda, NY · On-site

$14.25 - $19/hr

Successful interns will have exceptional technical andleadership skills and the ability to ... Heat Transfer * Food/Beverage and Water Applications * Cryogenic Air Separation * Hydrogen and ...

R&D Intern - Summer 2027

Burr Ridge, IL · On-site

$14.75 - $19.75/hr

Successful interns will have exceptional technical andleadership skills and the ability to ... Heat Transfer * Food/Beverage and Water Applications * Cryogenic Air Separation * Hydrogen and ...

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Heat Transfer Internship information

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$2.4K

$5.3K

$7.7K

How much do heat transfer internship jobs pay per month?

As of Sep 1, 2026, the average monthly pay for heat transfer internship in the United States is $5,290.17, according to ZipRecruiter salary data. Most workers in this role earn between $3,000.00 and $7,500.00 per month, depending on experience, location, and employer.

What is a heat transfer internship?

A Heat Transfer Internship is a temporary position for students or recent graduates to gain hands-on experience in analyzing and improving heat transfer processes. Interns typically assist with simulations, testing, and research related to thermal management in industries such as aerospace, energy, or manufacturing. Responsibilities may include using computational tools, conducting experiments, and collaborating with engineers to enhance system efficiency. This role provides valuable experience in thermal sciences and engineering applications.

What kind of projects or tasks will I typically work on as a heat transfer intern?

As a Heat Transfer Intern, you'll often participate in hands-on laboratory experiments, assist with thermal modeling and simulations, and contribute to data analysis related to heat exchange systems. You may work on projects such as designing and testing heat exchangers, analyzing the performance of cooling systems, or supporting ongoing R&D initiatives within a team of engineers. Interns typically collaborate closely with senior engineers and may present findings or contribute to technical documentation. This variety of tasks offers valuable, practical experience and helps build a foundation for a career in thermal engineering or related fields.

What are the key skills and qualifications needed to thrive in a heat transfer internship?

To thrive as a Heat Transfer Intern, you typically need coursework or a background in mechanical or chemical engineering with a strong grasp of thermodynamics and fluid mechanics. Familiarity with simulation software such as ANSYS Fluent, MATLAB, or COMSOL, as well as basic laboratory or CAD tools, is often required. Strong analytical thinking, attention to detail, and effective teamwork and communication skills help candidates excel in this position. These competencies ensure accurate experimentation, data interpretation, and productive collaboration in real-world engineering projects.

More about Heat Transfer Internship jobs

What cities are hiring for Heat Transfer Internship jobs?

Cities with the most Heat Transfer Internship job openings:

What are the most commonly searched types of Heat Transfer jobs?

The most popular types of Heat Transfer jobs are:

What states have the most Heat Transfer Internship jobs?

States with the most job openings for Heat Transfer Internship jobs include:

Infographic showing various Heat Transfer Internship job openings in the United States as of August 2026, with employment types broken down into 2% As Needed, 76% Full Time, 19% Part Time, 2% Contract, and 1% Nights. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $63,482 per year, or $30.5 per hour.

Thermal R&D Engineer

Anderson, SC • On-site

Full-time

Posted 20 days ago


Job description

Thermal R&D Engineer Position Summary

AEGIS is seeking a motivated Junior Thermal R&D Engineer to support advanced research and product development in two-phase fluid flow and heat transfer for passive and actively pumped thermal management systems. This role will work closely with senior engineering staff to translate fundamental research into high-performance electronic cooling products, supporting both internal R&D initiatives and collaborative projects with university and national laboratory partners.

This is an excellent opportunity for an early-career thermal/mechanical engineer to develop deep technical expertise in advanced cooling technologies while contributing to real-world product development, experimental research, and customer-facing design work.

Key Responsibilities

Research & Design

  • Support advanced research activities in direct liquid cooling (single/two-phase fluid flow) and heat transfer for passive and actively pumped thermal management systems.
  • Assist in translating fundamental research findings into the development of innovative, high-performance electronic cooling products.
  • Help evaluate customer application requirements and contribute to physics-based thermal design concepts.
  • Conduct theoretical thermal and mechanical analyses, including design sizing and optimization calculations.

CFD Simulation & Analysis

  • Perform multiphase conjugate heat transfer CFD simulations under the guidance of senior engineers; interpret results and help identify effective engineering solutions.
  • Apply experimental insights to refine and validate CFD models, and support recommendations for design improvements.

Experimental Work

  • Participate in the design and execution of heat transfer experiments, including test planning, instrumentation, data acquisition, and uncertainty analysis.
  • Reduce, analyze, and interpret experimental data to validate and improve designs and simulation models.

Collaboration & Communication

  • Collaborate with multidisciplinary engineering teams to solve complex thermal and mechanical design challenges.
  • Support the preparation of technical proposals, marketing materials, and technical publications.
  • Assist in the selection and evaluation of materials and components for advanced cooling systems and products.
  • Support engagement with academic and research partners under the direction of senior technical staff.
Qualifications

Required:

  • M.S. in Mechanical Engineering, or a closely related field (minimum); Ph.D. preferred.
  • Solid foundation in heat transfer, fluid mechanics, and thermodynamics.
  • Familiarity with CFD and/or FEA software (e.g., ANSYS Fluent or equivalent).
  • Working knowledge of a scripting/analysis tool such as Python/Matlab.
  • Strong analytical, problem-solving, and communication skills.
  • Ability to work both independently and as part of a collaborative, multidisciplinary team.

Preferred:

  • Coursework, thesis, or project experience in two-phase flow, boiling heat transfer, or electronics cooling.
  • Exposure to experimental test setup, instrumentation, or data acquisition systems.
  • Prior internship or research experience in a national lab or university research environment.
  • Interest in pursuing technical publications and conference presentations.