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Mechanical Engineer Intern Jobs in East Rutherford, NJ

Mechanical Engineer

Kearny, NJ · On-site

$85K - $150K/yr

Mechanical engineers will have ownership of the mechanical design and development of primary and secondary components and subsystems in the development of Thea Energy's stellarator fusion systems.

Mechanical Engineer

Kearny, NJ · On-site

$85K - $150K/yr

Mechanical engineers will have ownership of the mechanical design and development of primary and secondary components and subsystems in the development of Thea Energy's stellarator fusion systems.

Position Overview: We're seeking a Software Engineer intern, Full-Stack to join our engineering team full-time. This role is involves developing front-end, server-side, and database applications with ...

As a Mechanical Engineer at Frontier-Kemper-Tutor Perini joint venture, you will have the opportunity to support the design, development, analysis, and implementation of mechanical systems and ...

New

Mechanical Engineer - AI Technical Content Specialist This role offers an opportunity for an experienced mechanical engineer or applied science professional to use their real-world technical ...

Mechanical Engineer This Mechanical Engineer role focuses on the independent design of mechanical and HVAC systems for a diverse portfolio of buildings, including hospitals, residential complexes ...

New

Mechanical Engineer

Secaucus, NJ · On-site

$85 - $110/hr

THE ROLE As a Mechanical Engineer, you will contribute to the design, analysis, and validation of advanced hardware platforms supporting high‑performance computing, data center, and client systems.

Mechanical Engineer This Mechanical Engineer role focuses on the independent design of mechanical and HVAC systems for a diverse portfolio of buildings, including hospitals, residential complexes ...

New

Mechanical Engineer At Ehvert Mission Critical, A Salas O'Brien Company, we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as ...

Mechanical Engineer

Manhattan, NY · On-site

$100 - $125/hr

The Mechanical Engineer will provide engineering design, evaluation, and planning of mechanical systems. The candidate will have the opportunity to work on projects in a variety of market sectors ...

New

Mechanical Engineer At Ehvert Mission Critical, A Salas O'Brien Company, we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as ...

Mechanical Engineer (AI Technical Content Specialist) FULLY REMOTE | 12-Week Contract | $125/hr | 30-40 Hours/Week About the Role We're seeking experienced Mechanical Engineers to help train and ...

AI Technical Content Specialist (STEM/Engineering Focus) This role offers an opportunity for an experienced mechanical engineer or applied science professional to use their real-world technical ...

Showing results 41-60

Mechanical Engineer Intern information

See East Rutherford, NJ salary details

$14

$22

$30

How much do mechanical engineer intern jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for mechanical engineer intern in East Rutherford, NJ is $22.30, according to ZipRecruiter salary data. Most workers in this role earn between $18.37 and $24.76 per hour, depending on experience, location, and employer.

What does a mechanical engineer intern do?

A Mechanical Engineer Intern assists professional engineers with the design, development, and testing of mechanical devices and systems. Their responsibilities often include creating CAD drawings, conducting research, performing calculations, and helping with prototyping or laboratory testing. Interns gain hands-on experience by supporting real engineering projects and working alongside experienced engineers. This position provides valuable exposure to engineering processes and workplace culture, making it a key step for students studying mechanical engineering.

What types of projects and responsibilities can a mechanical engineer intern expect during their internship?

As a Mechanical Engineer Intern, you'll typically assist with tasks such as CAD modeling, design analysis, prototype testing, and documentation of mechanical systems. Interns often collaborate closely with senior engineers and cross-functional teams, contributing to ongoing projects in product development or process improvement. While responsibilities can vary by company, you may also be involved in hands-on work in labs or workshops, attending team meetings, and learning to use industry-standard engineering tools. This exposure offers a valuable opportunity to develop both technical and teamwork skills in a real-world engineering environment.

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

To thrive as a Mechanical Engineer Intern, you need a strong grasp of engineering principles, mathematics, and problem-solving skills, typically supported by progress toward a mechanical engineering degree. Familiarity with CAD software (such as SolidWorks or AutoCAD), simulation tools, and basic manufacturing processes is often required. Strong teamwork, willingness to learn, and effective communication skills help interns collaborate and absorb feedback in a professional environment. These abilities are crucial for contributing meaningfully to engineering projects and developing technical expertise for future roles.

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

AspectMechanical Engineer InternMechanical Design Engineer
Required CredentialsEnrolled in or recent graduate of Mechanical Engineering programBachelor's or higher in Mechanical Engineering or related field
Work EnvironmentInternship setting, often in engineering departments or labsFull-time engineering office or design studio
Employer & Industry UsageInternships offered by manufacturing, automotive, aerospace companiesDesign-focused roles in similar industries

The main difference between a Mechanical Engineer Intern and a Mechanical Design Engineer is experience and responsibility level. Interns are typically students gaining practical experience, while Mechanical Design Engineers are full-time professionals responsible for designing and developing mechanical systems.

Which internship is best for mechanical engineer interns?

The best internship for mechanical engineer interns typically involves companies or organizations that offer hands-on experience in design, manufacturing, or research, and often require knowledge of CAD software, MATLAB, or similar tools. Internships at engineering firms, manufacturing companies, or research institutions provide practical skills and industry exposure valuable for career development.

What are the most commonly searched types of Mechanical Engineer jobs in East Rutherford, NJ?

The most popular types of Mechanical Engineer jobs in East Rutherford, NJ are:

What cities near East Rutherford, NJ are hiring for Mechanical Engineer Intern jobs?

Cities near East Rutherford, NJ with the most Mechanical Engineer Intern job openings:

Infographic showing various Mechanical Engineer Intern job openings in East Rutherford, NJ as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, 1% Contract, and 3% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $46,375 per year, or $22.3 per hour.

Mechanical Engineer

City of New York

Long Island City, NY • Hybrid

Full-time

Medical, Retirement

Posted 18 days ago


City Of New York rating

7.2

Company rating: 7.2 out of 10

Based on 81 frontline employees who took The Breakroom Quiz

627th of 854 rated public administrative organizations


Job description

Job Description

ONLY PERMANENT EMPLOYEES IN THE TITLE AND THOSE THAT ARE REACHABLE ON THE MECHANICAL ENGINEER CIVIL SERVICE LIST ARE ELIGIBLE TO APPLY.
The Office of Building Water System Oversight (BWSO) within the Bureau of Environmental Sciences and Engineering (ESE) is responsible for conducting inspections to ensure compliance with various rules and regulations aimed at improving the operating conditions of various engineered systems such as cooling towers, water tanks, evaporative condensers, internal plumbing, and wastewater systems in order to prevent risks associated with these systems.
The candidate will support the BWSO's mission to prevent waterborne illness caused by poorly maintained or improperly managed systems in the built environment. As a Mechanical Engineer, the candidate will provide technical expertise on mechanical and plumbing systems including heating, ventilation, air conditioning, and refrigeration equipment and building premise plumbing. A primary focus will be on water quality and protection of public health.
Job Duties and Responsibilities:
- Review and interpret engineering plans, specifications, and technical documents for mechanical and plumbing systems related to water safety.
- Conduct field inspections of HVAC systems, cooling towers, and building water systems to evaluate design, installation, and operational practices.
- Identify potential risks in engineered systems that may contribute to waterborne disease transmission.
- Perform technical investigations and root cause analyses related to building water systems and environmental conditions.
- Develop technical guidance, standard operating procedures, and program materials related to water safety and building systems.
- Collaborate with engineers, scientists, and external stakeholders to support program initiatives and regulatory compliance.
Why you should work for us:
- Benefits: City employees are entitled to unmatched benefits such as:
o a premium-free health insurance plan that saves employees over $10K annually, per a 2024 assessment.
o additional health, fitness, and financial benefits may be available based on the position's associated union/benefit fund.
o a public sector defined benefit pension plan with steady monthly payments in retirement.
o a tax-deferred savings program and
o a robust Worksite Wellness Program that offers resources and opportunities to keep you healthy while serving New Yorkers.
- Work From Home Policy: Depending on your position, you may be able to work up to two days during the week from home.
- Job Security - you could enjoy more job security compared to private sector employment and be able to contribute to making NYC a healthy place to live and work.
Established in 1805, the New York City Department of Health and Mental Hygiene (NYC Health Department) is the oldest and largest health department in the U.S., dedicated to protecting and improving the health of NYC. Our mission is to safeguard the health of every resident and cultivate a city where everyone, regardless of age, background, or location, can achieve their optimal health. We provide a wide array of programs and services focused on food and nutrition, anti-tobacco support, chronic disease prevention, HIV/AIDS treatment, family and child health, environmental health, mental health, and social justice initiatives. As the primary population health strategist and policy authority for NYC, with a rich history of public health initiatives and scientific advancements, from addressing the 1822 yellow fever outbreak to the COVID-19 pandemic, we serve as a global leader in public health innovation and expertise.
Come join us and help to continue our efforts in making a difference in the lives of all New Yorkers!
The NYC Health Department is an inclusive equal opportunity employer committed to providing access and reasonable accommodation to all individuals. To request reasonable accommodation to participate in the job application or interview process, contact Sye-Eun Ahn, Director of the Office of Equal Employment Opportunity, at [email protected] or 347-396-6549.
MECHANICAL ENGINEER - 20415

Qualifications

(1) Four (4) years of full-time, satisfactory experience in mechanical engineering work; and
(2) A valid New York State Professional Engineer's License. Current New York State registration as a Professional Engineer must be maintained for the duration of your employment.
A masters degree in mechanical engineering from an accredited college or university, accredited by regional, national, professional or specialized agencies recognized as accrediting bodies by the U.S. Secretary of Education and by the Council for Higher Education Accreditation (CHEA) may be substituted for one year of the mechanical engineering experience required in "1" above.
Special Note:
In addition to above qualification requirements, to be eligible for placement in Assignment Levels II and III, individuals must have at least one year within the last three years of experience as a major contributor or a project leader on a complex project requiring additional and specific expertise in the disciplines needed to design or construct the project.

Additional Information

The City of New York is an inclusive equal opportunity employer committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination and harassment based upon any legally protected status or protected characteristic, including but not limited to an individual's sex, race, color, ethnicity, national origin, age, religion, disability, sexual orientation, veteran status, gender identity, or pregnancy.


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