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Product Design Engineer Internship Jobs (NOW HIRING)

CKS Packaging

Product Design Engineer

Atlanta, GA · On-site

$124K - $149K/yr

... Product Design Engineer will support the development of product designs and engineering ... CAD design experience (internships or co-op experience acceptable). * Basic proficiency in ...

Kinsey's Inc

Product Design Engineer

Mount Joy, PA · On-site

$60K - $80K/yr

The Product Design Engineer is responsible for leading the product development and design of the Kinsey Brands Division. The areas of responsible will be bringing new projects to market through ...

Rust Belt Recruiting

Product Design Engineer

Canton, OH

$109K - $131K/yr

Product Design Engineer Role The Product Design Engineer plans and formulates design structures while performing comprehensive structural analysis and providing design recommendations. Product Design ...

Productive Resources LLC

Product Design Engineer

Stoughton, WI · On-site

$124K - $149K/yr

Product Design Engineer Stoughton, WI - Full Time Productive Resources (www.productiveresources.com) is seeking a candidate to be part of our engineering team at our customer's facility in Stoughton ...

Cybercoders

Product Design Engineer

Jacksonville, AR · On-site

$90K - $135K/yr

Product Design Engineer Job Title: Product Design Engineer Location : Jacksonville, AR on-site Requirements: BS in mechanical engineering or related degree, 5+ years experience in Product Design ...

ZF

Product Design Engineer

North Mankato, MN

$72K - $110K/yr

As a Product Design Engineer, you will support the planning, design, and execution of engineering projects related to hydraulic components and brake systems. You will collaborate with cross ...

Three Point Solutions

Product Design Engineer

Ottumwa, IA · On-site

$40 - $43/hr

Product Design Engineer Client: Heavy Machine Manufacturing Company Location: Ottumwa, IA 52501 Duration: 24 Months (Possibility of Extension/Conversion) Shift: 1st Shift (8:00 AM - 5:00 PM) Job ...

Apple

Data Center, Product Design Engineer

Austin, TX · On-site

$127K - $153K/yr

... internship experienceExperience with the server mechanical development cycle from prototyping to high volume manufacturingWorking knowledge of tolerance analysis, metrology and simple fixture design ...

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Product Design Engineer Internship information

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$61K

$131.6K

$156.5K

How much do product design engineer internship jobs pay per year?

As of Jun 20, 2026, the average yearly pay for product design engineer internship in the United States is $131,574.00, according to ZipRecruiter salary data. Most workers in this role earn between $129,000.00 and $155,000.00 per year, depending on experience, location, and employer.

What is the difference between Product Design Engineer Internship vs Mechanical Engineering Intern?

AspectProduct Design Engineer InternshipMechanical Engineering Intern
Required CredentialsEnrolled in or recent graduate of product design, industrial design, or related fieldsEnrolled in or recent graduate of mechanical engineering or related fields
Work EnvironmentDesign studios, CAD software, prototyping labsManufacturing plants, labs, CAD software
Employer & Industry UsageTech companies, consumer product firms, industrial design firmsManufacturers, engineering firms, automotive, aerospace
Common Search & ComparisonYesYes

The Product Design Engineer Internship focuses on developing and refining product designs, often involving CAD modeling, prototyping, and user-centered design. In contrast, the Mechanical Engineering Intern typically emphasizes mechanical systems, analysis, and manufacturing processes. Both roles require engineering fundamentals but differ in their specific focus areas and work environments.

What does a Product Design Engineer Intern do?

A Product Design Engineer Intern assists in the development and improvement of products by working closely with engineering and design teams. Their responsibilities often include creating prototypes, conducting tests, analyzing data, and using CAD software to design components. Interns gain hands-on experience in the product development cycle, from concept to production. They also collaborate with cross-functional teams to ensure designs meet both technical requirements and user needs.

What are the key skills and qualifications needed to thrive as a Product Design Engineer Intern, and why are they important?

To thrive as a Product Design Engineer Intern, you generally need a solid background in engineering principles, CAD modeling, and problem-solving, typically supported by progress toward a relevant engineering degree. Familiarity with design software like SolidWorks or AutoCAD, as well as prototyping tools and basic knowledge of manufacturing processes, is expected. Strong teamwork, creativity, and effective communication skills help interns contribute innovative ideas and collaborate with cross-functional teams. These skills and qualities are essential for developing viable product solutions and gaining valuable hands-on experience in real-world design projects.

What types of projects and responsibilities can I expect during a Product Design Engineer Internship?

As a Product Design Engineer Intern, you'll typically work on real-world projects such as prototyping new product concepts, conducting design validation tests, and creating technical drawings using CAD software. You may collaborate closely with engineers, designers, and manufacturing teams to refine designs and ensure they meet both functional and aesthetic requirements. Interns are often involved in brainstorming sessions, user research, and iterative design reviews, providing valuable exposure to the entire product development cycle. This hands-on experience helps you develop both technical and teamwork skills, laying a strong foundation for a future career in product design engineering.
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Product Design Engineer Internship jobs near you
Design Engineer Internship - Fall 2026

Design Engineer Internship - Fall 2026

LiquidPiston, Inc.

Suffield, CT • On-site

Internship

Posted 9 days ago

Job description

Design Engineer Internship-LiquidPiston: Multiple Openings Available
Location: This role is fully onsite in Bloomfield, CT, five days per week, and the company will be relocating to Suffield, CT later in 2026. (relocation assistance not available)
Employment Type: Full-time Internship (Fall 2026)
Compensation: Paid
About LiquidPiston:
LiquidPiston is a fast-growing propulsion technology company reinventing the internal combustion engine with our patented X-Engine rotary architecture and High Efficiency Hybrid Cycle (HEHC). Our engines deliver dramatically higher power density, efficiency, fuel flexibility, and compactness than traditional piston designs - making them ideal for UAVs, defense systems, hybrid-electric propulsion, portable power, and aerospace applications.
We're transitioning from pure R&D to industrialization and commercialization, creating exciting opportunities to impact real product development in a small, high-energy team.
Internship Overview:
LiquidPiston has multiple openings for Design Engineer Interns within our mechanical design and engine development teams. These roles focus on hands-on component and subsystem design for our rotary engines and related systems. You'll work closely with senior design engineers, simulation specialists, and test teams in a collaborative, prototype-heavy environment.
This is a high-ownership internship - expect to take real designs from concept through CAD modeling, analysis support, prototyping, and testing iteration. Ideal for students passionate about mechanical design, engines, and rapid prototyping who want meaningful contributions to next-generation power systems.
Key Responsibilities:
  • Support conceptual and detailed design of rotary engine components (housings, rotors, seals, bearings, combustors, cooling systems, etc.) using SolidWorks or similar CAD tools
  • Create and modify 3D models, assemblies, and detailed drawings following ASME standards
  • Assist in design analysis using hand calculations, basic FEA (structural/thermal), and collaboration with simulation engineers
  • Participate in rapid prototyping: prepare files for additive manufacturing (polymer/metal), CNC machining, or in-house fabrication
  • Support design reviews, tolerance stack-ups, and manufacturability assessments
  • Help iterate designs based on test results, simulation feedback, or manufacturing constraints
  • Contribute to fixture/tooling design for engine assembly or testing
  • Document designs, changes, and findings in reports, Asana tasks, or shared drives
  • Collaborate across mechanical, manufacturing, controls, and test teams
Qualifications (Required):
  • Currently pursuing a Bachelor's or Master's degree in Mechanical Engineering, or a closely related field (rising junior/senior or graduate level preferred)
  • Strong proficiency in SolidWorks (or equivalent: Fusion 360, Creo, CATIA) for solid modeling, assemblies, and drawings
  • Solid fundamentals in mechanical design, mechanics of materials, thermodynamics, and manufacturing processes
  • Hands-on mindset - comfortable with prototyping, basic machining, or 3D printing
  • Excellent problem-solving skills and attention to detail
  • U.S. person status (citizen or permanent resident) preferred due to defense/aerospace-related projects
  • Ability to thrive in a fast-paced, small-team environment with quick iteration cycles
Preferred Skills & Experience:
  • Prior project experience with engines, rotaries, high-performance vehicles, Formula SAE, UAVs, or robotics
  • Exposure to GD&T, tolerance analysis, or design for manufacturing/assembly (DFM/DFA)
  • Basic FEA experience (SolidWorks Simulation, ANSYS, or similar)
  • Familiarity with additive manufacturing workflows or topology optimization
  • Interest in internal combustion engines, hybrid systems, or advanced propulsion
  • Previous internship or co-op in mechanical design, automotive, or aerospace

Our Culture
At LiquidPiston, we challenge convention and solve hard problems. We move fast, think boldly, and iterate quickly. Our team thrives on collaboration, creativity, and resilience. We take calculated risks and believe that every setback is a steppingstone toward breakthrough innovation.
Equal Opportunity Employer
LiquidPiston, Inc. is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, or veteran status, and will not be discriminated against on the basis of disability.
All offers of employment at LiquidPiston are contingent upon the successful completion of a pre-employment background check, drug screening and credit check.

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