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Co Op Engineering Jobs in Aurora, IL (NOW HIRING)

Fermilab

Cryogenic Engineering Co-op

Batavia, IL · On-site

$21.26 - $25.93/hr

Mechanical engineering tasks may include mechanical stress analysis, heat transfer calculations ... Co-Op Program Period: Fall 2026 * Offer Date: August 21, 2026 For more information, please see the ...

Marmon

Engineering Intern Co-op

Chicago, IL

$17.25 - $22.50/hr

Lean The Continuous Improvement Engineering Intern/Co-op will report to the Regional Lean Specialist and support the deployment, evaluation, and implementation of Lean at the Marmon Transportation ...

Fermilab

Mechanical Engineering Co-Op Student

Batavia, IL · On-site

$21.26 - $25.93/hr

A Co-op Student takes on projects in support of the Mechanical and Target Systems at Fermilab under the direction of experienced engineers over the course of several semesters. Projects may include ...

Marmon Holdings, Inc.

Engineering Intern Co-op

Chicago, IL · On-site

$17.25 - $22.50/hr

Lean The Continuous Improvement Engineering Intern/Co-op will report to the Regional Lean Specialist and support the deployment, evaluation, and implementation of Lean at the Marmon Transportation ...

Marmon

Engineering Intern Co-op

Chicago, IL

$17.25 - $22.50/hr

Lean The Continuous Improvement Engineering Intern/Co-op will report to the Regional Lean Specialist and support the deployment, evaluation, and implementation of Lean at the Marmon Transportation ...

Marmon

Engineering Intern Co-op

Chicago, IL

$17.25 - $22.50/hr

Lean The Continuous Improvement Engineering Intern/Co-op will report to the Regional Lean Specialist and support the deployment, evaluation, and implementation of Lean at the Marmon Transportation ...

Marmon

Engineering Intern Co-op

Chicago, IL · On-site

$17.25 - $22.50/hr

Lean The Continuous Improvement Engineering Intern/Co-op will report to the Regional Lean Specialist and support the deployment, evaluation, and implementation of Lean at the Marmon Transportation ...

Marmon

Engineering Intern Co-op

Chicago, IL · On-site

$17.25 - $22.50/hr

Lean The Continuous Improvement Engineering Intern/Co-op will report to the Regional Lean Specialist and support the deployment, evaluation, and implementation of Lean at the Marmon Transportation ...

Ametek

Engineering AI Solutions Co Op

Aurora, IL

We are seeking an enthusiastic and forward-thinking co-op student to drive hands-on projects that ... Analyze and structure existing engineering data (requirements, designs, BOMs, test results) for use ...

Ametek

Engineering AI Solutions Co Op

Aurora, IL · On-site

We are seeking an enthusiastic and forward-thinking co-op student to drive hands-on projects that ... Analyze and structure existing engineering data (requirements, designs, BOMs, test results) for use ...

Fermilab

Thermal-Fluids Mechanical Engineer

Batavia, IL · On-site

$88.80K - $116.90K/yr

Direct the activities of co-op engineering students and interns on their projects. * Abide by and be responsible for performing all duties in accordance with all environmental, health and safety ...

SWE Solutions

Construction Engineer I

Naperville, IL

$35 - $46/hr

Internship or co-op experience in construction engineering or a related field. * Familiarity with state or municipal transportation agencies. * Knowledge of construction inspection, quantity tracking ...

SWE Solutions

Construction Engineer I

Naperville, IL · On-site

$35 - $46/hr

Internship or co-op experience in construction engineering or a related field. * Familiarity with state or municipal transportation agencies. * Knowledge of construction inspection, quantity tracking ...

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How much do co op engineering jobs pay per hour?

As of May 28, 2026, the average hourly pay for co op engineering in Aurora, IL is $19.15, according to ZipRecruiter salary data. Most workers in this role earn between $15.96 and $20.72 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Co-Op Engineer, and why are they important?

To thrive as a Co-Op Engineer, you typically need foundational coursework in engineering disciplines, problem-solving skills, and enrollment in a relevant degree program. Familiarity with CAD software, data analysis tools, and industry-specific platforms such as MATLAB or SolidWorks is often required. Strong teamwork, adaptability, and effective communication help you integrate with professional teams and contribute to projects. These skills are crucial for gaining hands-on experience, learning from real-world challenges, and building a successful engineering career.

What types of projects and responsibilities can I expect to work on during a Co Op Engineering position?

As a Co Op Engineering student, you'll typically work on real-world engineering projects that align with your field of study, such as assisting with design tasks, conducting tests, or supporting process improvements. You'll collaborate closely with experienced engineers, gaining hands-on experience in using industry-standard tools and methodologies. Responsibilities often include data analysis, technical documentation, and participating in team meetings, offering a comprehensive introduction to the professional engineering environment. This role is designed to develop both your technical and teamwork skills, making it a valuable stepping stone for your future engineering career.

What are Co Op Engineering roles?

Co Op Engineering roles are structured work experiences for students pursuing engineering degrees, typically offered through partnerships between universities and employers. These positions allow students to gain hands-on experience in their field, applying classroom knowledge to real-world engineering projects. Co-op assignments are usually full-time and last several months, often alternating with academic semesters. The purpose is to help students build professional skills, make industry connections, and improve their employability after graduation.

What is the difference between Co Op Engineering vs Intern Engineering?

AspectCo Op EngineeringIntern Engineering
CredentialsTypically enrolled in an engineering degree programUsually undergraduate students in early years of study
Work EnvironmentFull-time or part-time work during academic terms, often with ongoing projectsShort-term, seasonal work, often project-based or observational
Employer & Industry UsageCommon in engineering firms, manufacturing, and tech companiesCommon in similar industries, often as a stepping stone to Co Op roles

Co Op Engineering positions are generally longer-term, integrated into academic programs, and involve more responsibility. Intern Engineering roles are shorter, often more observational, and serve as introductory experiences. Both roles help students gain industry exposure, but Co Op Engineering offers deeper engagement and skill development.

What are the most commonly searched types of Engineering jobs in Aurora, IL? The most popular types of Engineering jobs in Aurora, IL are:
What are popular job titles related to Co Op Engineering jobs in Aurora, IL? For Co Op Engineering jobs in Aurora, IL, the most frequently searched job titles are:
What job categories do people searching Co Op Engineering jobs in Aurora, IL look for? The top searched job categories for Co Op Engineering jobs in Aurora, IL are:
What cities near Aurora, IL are hiring for Co Op Engineering jobs? Cities near Aurora, IL with the most Co Op Engineering job openings:
Co Op Engineering jobs near you
Infographic showing various Co Op Engineering job openings in Aurora, IL as of May 2026, with employment types broken down into 72% Full Time, 24% Part Time, 3% Contract, and 1% Nights. Highlights an 68% Physical, 3% Hybrid, and 29% Remote job distribution, with an average salary of $39,830 per year, or $19.1 per hour.
Cryogenic Engineering Co-op

Cryogenic Engineering Co-op

Fermilab

Batavia, IL • On-site

$21.26 - $25.93/hr

Full-time

Posted 8 days ago

Job description

The expected hiring range for this position is:
$21.26-$25.93.
Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such the scope and responsibilities of the position, qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs.
The future is frozen: Cryogenics is revolutionizing particle accelerators and detectors, quantum computers, fusion reactors, self-landing rockets, hydrogen, liquified natural gas and more!
The Applied Physics & Technology Directorate (APS-TD) conducts highly innovative research and development programs in superconducting magnets and superconducting radio frequency cavities for next generation accelerators and detectors to advance Fermilab's scientific mission. We also educate and train the next generation of physicists and engineers.
We are seeking a Cryogenic Engineering Cooperative Education Student to support cryogenic projects and test areas within the AP&TD Cryogenics Division. Under the direction of an expert mechanical engineer, project tasks may include cryogenic component design, in-house or vendor oversight of fabrication, component installation, system commissioning, and operations. Mechanical engineering tasks may include mechanical stress analysis, heat transfer calculations, fluid flow calculations, 3-D modeling and drawing layouts, checking calculations, manipulating and analyzing data, and writing reports.
We Are Looking For:
  • Mechanical Engineering student enrolled in an accredited mechanical engineering Bachelor's program at a U.S. University
  • Minimum GPA of 3.0 on a 4.0 scale.
  • Preferably the student will have completed their sophomore year of study in Mechanical Engineering. Consideration will be given to students who have completed their first year and have demonstrated strong skill in mathematics and basic engineering sciences.
  • Successful completion of cryogenics and/or thermal-fluids courses is preferred.
  • Familiarity with reading mechanical drawings and process flow schematics.
  • Experience with computer usage for performing engineering analysis, writing reports and crafting presentations.
  • Abide by all environment, safety, and health regulations.

Required and Preferred Number of Rotations:
  • Students on a semester-based academic calendar are required to work a minimum of 2, preferably 3, alternating semesters;
  • Students on a quarter-based academic calendar are required to work a minimum of 3, preferably 4, alternating quarters

Application Requirements:
Interested candidates should submit:
  • Current Resume
  • Official or unofficial transcript (upload under the resume section)
  • Recommended: Cover Letter
  • Proposed Cooperative Education schedule (required at time of application submission; available below)
  • Quarterly: Fermilab-Cooperative-Education-Program-Worksheet-Quarter.pdf (fnal.gov) (upload under the resume section)
  • Semester: Fermilab-Cooperative-Education-Program-Worksheet-Semester.pdf (fnal.gov) (upload under the resume section)

Co-Op Details:
  • Application Dates: May 20, 2026 - July 31, 2026
  • Co-Op Program Period: Fall 2026
  • Offer Date: August 21, 2026

For more information, please see the Undergraduate Co-Op Program webpage: https://internships.fnal.gov/undergraduate-cooperative-education-program/
If you have any questions, please email internships@fnal.gov.
Why Fermilab:
Fermilab is America's premier laboratory for particle physics and accelerator research, funded by the U.S. Department of Energy. We support discovery science experiments in Illinois and locations around the world, including deep underground mines in South Dakota and Canada, mountaintops in Arizona and Chile, CERN in Europe and the South Pole.
Pre-Employment Screening:
Drug-Free Workplace & Pre-Employment Screening
Fermilab is dedicated to fostering a safe, productive and drug-free environment. An offer of employment is contingent upon the successful completion of a background check and drug screening.
HSPD-12
In accordance with Homeland Security Presidential Directive 12 (HSPD-12) new employees are required to obtain and maintain a HSPD-12 Personal Identity Verification (PIV) Credential. To obtain this credential, new employees must successfully complete and pass a federal background check investigation. This investigation includes a declaration of illegal drug activities, including use, supply, possession, or manufacture. This includes marijuana and cannabis derivatives, which are still considered illegal under federal law, regardless of state laws. Failure to obtain or maintain such government access authorization could result in the withdrawal of a job offer or future termination of employment.
Foreign Government Sponsored Activities
Fermilab employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. Such individuals will be asked to disclose any participation for review by Fermilab's Office of General Counsel.
REAL-ID Requirement for access to Fermilab Campus
Fermilab requires all members of the public to produce a REAL-ID, or equivalent, to access the Fermilab Campus for interviews or career events. A list of acceptable forms of ID can be found here: https://get-connected.fnal.gov/wp-content/uploads/2021/09/REALID-Documents.pdf. If a candidate is selected for an interview but does not possess any of the equivalent documents, we may schedule a virtual interview.
Equal Opportunity Statement
Fermilab is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information, and other legally protected categories.

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