Intern – Mechanical Engineer Thermal (Summer 2027) | North Atlantic Industries | Handshake

North Atlantic Industries, Inc.; Bohemia (NY); On-site; USD 25,000 - 34,000; Full time

Benefits offered by this job

Paid internship

Summer program

Job summary

North Atlantic Industries, Inc. is seeking an Intern – Mechanical Engineer Thermal to support thermal design and testing for our rugged electronic systems. You will gain hands-on experience in thermal design, testing, and manufacturing of high-reliability electronics on work with engineering stakeholders.

This paid internship runs Monday–Friday with a 9/80 like schedule, offering a summer full-time path and exposure to real-world engineering workflows in a collaborative environment.

Qualifications

• Degree pursuit in mechanical/engineering-related fields.
• Coursework in advanced mathematics/physics or related subjects.
• Basic understanding of electronics and electronic components.
• Strong communication and analytical problem-solving skills.

Responsibilities

• Support thermal design and testing activities for new and existing products.
• Assist with fixture and tooling design for thermal testing.
• Document project progress and communicate updates to stakeholders.

Skills

Electronics basics

3D CAD software (SolidWorks/Inventor)

Communication & problem-solving

Education

Pursuing Mechanical/Aerospace/Systems Engineering degree

Tools

SolidWorks

Inventor

Job description

About North Atlantic Industries

North Atlantic Industries is a leading provider of embedded electronic solutions, specializing in rugged embedded computing, power supplies and motion simulation and measurement technologies. Our products and services are used by the military, aerospace, and industrial markets, helping to advance technology and protect the free world.

NAI was proud to be recognized as a Top Workplace on Long Island by Newsday! Our culture is very collaborative. We have team building events, company picnics, special event day and employee game room. Please visit our website at www.naii.com/careers to see more about what makes us a unique place to work.

Summary

As the Intern – Mechanical Engineer Thermal, you will support thermal design and testing activities for new and existing NAI products. You will gain hands‑on experience with thermal design, testing, and manufacturing of high‑reliability electronic systems.

Requirements

• Support the development and detailing of mechanical designs for new and existing products.
• Contribute to thermal analysis and related design evaluations.
• Assist with fixture and tooling design in support of thermal testing.
• Evaluate mechanical design constraints that affect product performance and manufacturability.
• Maintain accurate project documentation and communicate design updates to engineering stakeholders.

Qualifications and Education Requirements

• Pursue a degree in Mechanical, Aerospace, Electrical, Systems Engineering, or a related discipline. Complete coursework in advanced mathematics, physics, or related engineering subjects.
• Demonstrate a basic understanding of electronics and electronic components.
• Communicate effectively and apply strong analytical and problem‑solving skills.

Preferred Skills and Abilities

• Demonstrate experience with 3D modeling software such as SolidWorks, Inventor, or similar tools.
• Possess exposure to structural, thermal, or mechanical analysis software.
• Demonstrate familiarity with mechanical drafting standards and practices.
• Possess coursework, project, or internship experience related to thermal analysis or product design.

Work Schedule and Environment

• Monday to Friday, Day Shift
• Discretionary 9/80 Schedule
• Business casual dress code

This is a Paid Internship. Full‑time schedules for Summer internships. Approx. Start Date End of May/Beg of June.

Internship salary is based on position and academic year standing.

NAI is proud to be an Equal Opportunity Employer. Read our full EEO/AAP statement.