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Intern Design Engineer Jobs in Merrimack, NH (NOW HIRING)

RF Design Automation Co-Op

Andover, MA ยท On-site

$22.50 - $42/hr

RF Design Automation Co-Op Posting Start Date: 8/12/26 Job Location(s): Andover If you are looking ... The typical pay range for an Engineering intern across the U.S. is currently USD $26.00 - $47.50 ...

Support RFIC and multi-chip module design and development activities. * Create automated data ... The typical pay range for an Engineering intern across the U.S. is currently USD $26.00 - $47.50 ...

Marketing Design Intern - 2025 Summer Intern

Derry, NH ยท On-site

$15.25 - $20.25/hr

Our data security posture management platform is engineered specifically to address modern data ... Design infographics that simplify complex data security concepts for various audiences * Produce ...

Intern - Engineering

Merrimack, NH ยท On-site

$17.25 - $22.25/hr

The Engineering Intern works as a member of the Engineering team in support of contracted tasks including design, modeling, analysis, fabrication, and test activities. The Engineering Intern will ...

Technical Intern 3

Nashua, NH ยท On-site

$49K - $68K/yr

As an RF Engineering Intern, you will have the opportunity to work alongside experienced engineers and contribute to the design, development, and testing of RF and microwave components, multi-chip ...

Technical Intern 3

Nashua, NH ยท On-site

$49K - $68K/yr

As a software intern, you will join a team of engineers supporting software development ... Knowledge of Data Structures and Object Oriented Design/Development * Knowledge of AGILE based ...

Technical Intern 1

Nashua, NH ยท On-site

$41K - $58K/yr

As a software intern, you will join a team of engineers supporting software development ... Knowledge of Data Structures and Object-Oriented Design/Development * Knowledge of AGILE based ...

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Intern Design Engineer information

See Merrimack, NH salary details

$9

$19

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How much do intern design engineer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for intern design engineer in Merrimack, NH is $19.84, according to ZipRecruiter salary data. Most workers in this role earn between $14.76 and $22.16 per hour, depending on experience, location, and employer.

What does an intern design engineer do?

An Intern Design Engineer supports engineering teams by assisting with the design, development, and testing of products or systems. Their responsibilities typically include creating CAD models, drafting technical drawings, conducting research, and helping with prototype assembly. Interns also collaborate with other engineers to solve design challenges and may be involved in documentation or report writing. This role provides hands-on experience and helps interns build practical skills in engineering design processes.

What types of projects and responsibilities can an intern design engineer expect during their internship?

As an Intern Design Engineer, you will typically assist with drafting technical drawings, supporting product design, and participating in team brainstorming sessions. You may also work on prototyping, testing components, and documenting design changes under the supervision of senior engineers. This hands-on experience helps interns develop practical skills, understand engineering workflows, and learn how to collaborate effectively with cross-functional teams such as manufacturing and quality assurance.

What are the key skills and qualifications needed to thrive as an intern design engineer, and why are they important?

To thrive as an Intern Design Engineer, a strong grasp of engineering fundamentals, problem-solving abilities, and enrollment in or completion of a relevant engineering degree are typically required. Familiarity with CAD software (such as AutoCAD or SolidWorks), simulation tools, and basic knowledge of industry standards is often expected. Effective communication, teamwork, and a willingness to learn make candidates stand out in this role. These skills ensure interns can contribute meaningfully to design projects, adapt to fast-paced environments, and collaborate with multidisciplinary teams.

What is the difference between Intern Design Engineer vs Junior Mechanical Engineer?

AspectIntern Design EngineerJunior Mechanical Engineer
QualificationsEnrolled in or recent graduate of engineering programBachelor's degree in Mechanical Engineering or related field
Work EnvironmentInternship setting, learning-focused, supervisedEntry-level professional, responsible for design tasks under supervision
ResponsibilitiesAssisting in design projects, learning industry toolsDeveloping design solutions, preparing technical drawings

Intern Design Engineers are typically students or recent graduates gaining practical experience, while Junior Mechanical Engineers are entry-level professionals with a degree, responsible for more independent design work. Both roles are common in engineering firms, but the internship is more focused on learning, whereas the junior role involves applying skills in real projects.

What are the most commonly searched types of Design Engineer jobs in Merrimack, NH?

The most popular types of Design Engineer jobs in Merrimack, NH are:

What cities near Merrimack, NH are hiring for Intern Design Engineer jobs?

Cities near Merrimack, NH with the most Intern Design Engineer job openings:

Mechanical Design Engineering Intern

Generac Power Systems Inc

Billerica, MA โ€ข On-site

$20 - $26.75/hr

Other

Re-posted 12 days ago


Job description

We believe power is a promise - a shared commitment to be there for others when it matters most.
For more than 65 years, we've turned big ideas into solutions that help protect homes, strengthen businesses and build a more resilient, efficient, sustainable energy future.
Ready to Power a Smarter World with us?
About Us
Generac Clean Energy combines the speed and excitement of a technology startup with the resources and market power of an S&P 500 industry leader. Our careers offer boundless opportunity for energetic, mission-driven applicants who seek challenge and impact in a fast-paced culture of teaching, learning, and professional growth, developing solar+storage products and software for the clean energy revolution.
Join Generac Clean Energy as we drive to build energy solutions for a more resilient, sustainable world.
This internship is 5 days a week on-site in North Billerica, MA.
What You Will Be Doing
As a Mechanical Design Engineering Intern, you will join our mechanical group to support the development of next generation clean energy solutions, gaining hands-on experience in mechanical design, prototyping, and validation for our battery energy storage system (BESS) product line. You will work alongside experienced engineers and contribute to real product development efforts that advance our progress toward a sustainable energy future.
What You Will Do
  • Support the design and development of mechanical components, modules, and assemblies for next generation BESS products.
  • Assist with prototyping, testing, and validation activities in the lab and production environments.
  • Contribute to 3D CAD modeling and 2D drafting under the guidance of senior engineers.
  • Collaborate with cross-functional teams including design studio, hardware engineering, manufacturing engineering, quality, and operations.
  • Support documentation efforts including drawings, design records, and test reports.
  • Take ownership of a defined project that delivers tangible value to the team by the end of the internship.

What You Will Learn
  • How mechanical design contributes to the development of clean energy products from concept to mass production.
  • Industry-standard CAD tools (Solidworks) and GD&T practices.
  • Design for manufacturability (DFM) and design for assembly (DFA) principles.
  • Validation testing methodologies, product reliability, and failure analysis fundamentals.
  • How mechanical engineering integrates with electrical, hardware, and manufacturing disciplines in a real product development environment.

Minimum Qualifications
  • Currently pursuing a Bachelor's degree in Mechanical Engineering or a related engineering discipline.
  • Foundational knowledge of mechanical design principles.
  • Coursework or project experience with 3D CAD (Solidworks preferred, others accepted).
  • Familiarity with 2D drafting and engineering drawings.
  • Strong problem-solving skills and attention to detail.
  • Clear written and verbal communication skills.
  • Ability to work in a hands-on lab and prototype environment.

Preferred Qualifications
  • Coursework in GD&T, tolerance analysis, or design for manufacturability.
  • Project experience designing or building physical products (academic, personal, or internship).
  • Interest in battery energy storage systems (BESS), solar (PV), or clean energy technology.
  • Exposure to rapid prototyping methods (3D printing or quick-turn mockups).
  • Familiarity with structural FEA or simulation tools.
  • Prior internship or co-op experience in an engineering environment./

Office Environment
While performing the duties of this job, the employee is regularly required to talk and hear; and use hands to manipulate objects or controls. The employee is regularly required to stand and walk. On occasion, the incumbent may be required to stoop, bend, or reach above the shoulders. The employee must occasionally lift up to 25 pounds. Specific conditions of this job are typical of frequent and continuous computer-based work requiring periods of sitting, close vision, and the ability to adjust focus. Occasional travel.
"We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any other characteristic protected by law."