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Mechanical Engineer Intern Jobs in Romeoville, IL

Ryan Companies

Field Engineer Intern

Chicago, IL

$20 - $25/hr

The Field Engineer Intern will assist superintendents with daily duties including: * Assisting with project document flow, scheduling, quality control, safety and other duties specific to the project.

Human Resources

Mechanical Engineer

Downers Grove, IL

$28K/mo

ARCO/Murray Engineering is currently seeking a Mechanical Engineer to join our Mechanical Engineering Design team based in Downers Grove, Illinois. This role will be responsible for guiding the full ...

Ryan Companies

Project Engineer Intern

Chicago, IL

$25/hr

As a Project Engineer Intern, you will assist the project team in the completion of designated projects while focusing on learning construction industry processes, procedures, and Ryan business ...

Ghafari Associates LLC

Mechanical Engineer

Chicago, IL · On-site

$95K - $120K/yr

The Mechanical Engineer will provide, revise or extend mechanical systems for new construction and/or renovation of industrial, commercial, or institutional structures as requested by the client. The ...

Ghafari Associates LLC

Mechanical Engineer

Chicago, IL

$95K - $120K/yr

The Mechanical Engineer will provide, revise or extend mechanical systems for new construction and/or renovation of industrial, commercial, or institutional structures as requested by the client. The ...

RWE Design Build

Mechanical Engineer

Downers Grove, IL · On-site

$120K - $140K/yr

RWE Design Build is seeking a Mechanical Engineer to support our growing portfolio of projects in the veterinary, dental, and medical sectors. This role focuses primarily on HVAC system design within ...

rwedesignbuild

Mechanical Engineer

Downers Grove, IL

$90K - $100K/yr

RWE Design Build is seeking a Mechanical Engineer to support our growing portfolio of projects in the veterinary, dental, and medical sectors. This role focuses primarily on HVAC system design within ...

ITW IDS

Mechanical Engineer

Carol Stream, IL

The Mechanical Engineer is responsible for complex projects and challenging engineering assignments. Leads projects from inception to completion and ensures all objectives are met. Collaborates with ...

Hansoninc

Mechanical Engineer

Lisle, IL · On-site

$100K - $145K/yr

A Day in Life of a Mechanical Engineer at Hanson Here's a snapshot of what you would do in this role: * Design, analyze, and optimize HVAC systems for government, commercial, and industrial buildings ...

Argonne National Laboratory

Mechanical Engineer

Lemont, IL · On-site

$94K - $147K/yr

S. in mechanical, structural, or related engineering required. M.S. in engineering OR experience in an accelerator or physics research laboratory preferred. * Ability to carry out mechanical design ...

Argonne National Laboratory

Mechanical Engineer

Lemont, IL · On-site

$94K - $147K/yr

S. in mechanical, structural, or related engineering required. M.S. in engineering OR experience in an accelerator or physics research laboratory preferred. * Ability to carry out mechanical design ...

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Showing results 21-40

All JobsMechanical Engineer Intern JobsMechanical Engineer Intern Jobs in Romeoville, IL

Mechanical Engineer Intern information

See Romeoville, IL salary details

$14

$22

$30

How much do mechanical engineer intern jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for mechanical engineer intern in Romeoville, IL is $22.31, 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 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 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 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 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.

What are the most commonly searched types of Mechanical Engineer jobs in Romeoville, IL?

The most popular types of Mechanical Engineer jobs in Romeoville, IL are:

What are popular job titles related to Mechanical Engineer Intern jobs in Romeoville, IL?

For Mechanical Engineer Intern jobs in Romeoville, IL, the most frequently searched job titles are:

What job categories do people searching Mechanical Engineer Intern jobs in Romeoville, IL look for?

The top searched job categories for Mechanical Engineer Intern jobs in Romeoville, IL are:

What cities near Romeoville, IL are hiring for Mechanical Engineer Intern jobs?

Cities near Romeoville, IL with the most Mechanical Engineer Intern job openings:

Mechanical Engineer Intern jobs near you
Infographic showing various Mechanical Engineer Intern job openings in Romeoville, IL as of August 2026, with employment types broken down into 6% Internship, 65% Full Time, and 29% Part Time. Highlights an 100% In-person job distribution, with an average salary of $46,409 per year, or $22.3 per hour.

Field Engineer Intern

Ryan Companies

Chicago, IL

$20 - $25/hr

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago

Job description

Job Description:

The Field Engineer Intern will assist superintendents with daily duties including:

  • Assisting with project document flow, scheduling, quality control, safety and other duties specific to the project.

  • Develop a first-hand understanding of job-site coordination, scheduling, quality control and safety.

Eligibility:

Position requires verification of employment to work in the U.S.

Benefits:

  • Competitive Salary

  • Medical, Dental and Vision Benefits

  • Retirement and Savings Benefits

  • Flexible Spending and Health Savings Accounts

  • Life Insurance

  • Short-Term and Long-Term Disability

  • Educational Assistance

  • Paid Time Off (PTO)

  • Employee Assistance and Wellness Programs

  • Parenting Benefits

  • Employee Discount Programs

  • Pet insurance

  • Ryan Foundation - charitable matching funds

  • Paid Time for Volunteer Events

Disclaimer: Eligibility may vary based on factors such as role, hours worked, employment status, length of service, location, and other considerations. Detailed information will be shared with eligible candidates during the hiring process, and the official terms and conditions will be outlined in each individual offer document.

Ryan Companies is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.


Notice to Candidates:

Please be advised that initial outreach regarding employment at Ryan Companies will only occur via email from the domain @ryancompanies.com email address. If you recieve communication from someone you believe is impersonating Ryan Companies, please report it to us at humanresources@ryancompanies.com

Non-Solicitation Notice to Recruitment Agencies:

Ryan Companies kindly requests that recruitment agencies and third-party recruiters do not submit unsolicited resumes or candidate information to any Ryan Companies employee or office. Ryan Companies will not be responsible for any fees or expenses associated with unsolicited submissions. If recruitment services are required, we will reach out directly to agencies on our approved vendor list. We appreciate your understanding and cooperation.

To be successful in this role, you must be:

  • Pursuing a bachelor's degree in Construction Engineering/Management or closely-related field.

  • Within 18 months of graduating with a four-year degree.

  • Able to work 40 hours a week for at least a three-month term.

You will really stand out if you:

  • Possess the ability to read and understand contracts, specifications and architectural and engineering drawings.

  • Communicate clearly orally and in writing.

  • Handle simultaneous priorities and deadlines and work towards job site efficiency.

Compensation:

The hourly wage is $20-$25/hour . The hourly rate may vary within the anticipated range based on factors such as the ultimate location of the position and the selected candidate's knowledge, skills, and abilities.

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