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Process Engineer Internship Jobs in Illinois (NOW HIRING)

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

Showing results 21-40

Process Engineer Internship information

See Illinois salary details

$13

$21

$29

How much do process engineer internship jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for process engineer internship in Illinois is $21.50, according to ZipRecruiter salary data. Most workers in this role earn between $17.69 and $25.14 per hour, depending on experience, location, and employer.

What does a process engineer internship do?

A process engineer internship involves assisting in the development, optimization, and troubleshooting of manufacturing or production processes. Interns typically analyze data, support process improvements, and learn to use tools like process flow diagrams and statistical software under supervision. The role provides practical experience in process design, quality control, and operational efficiency.

What is a process engineer internship?

A Process Engineer Internship is a temporary role where students or recent graduates gain hands-on experience in optimizing manufacturing or production processes. Interns assist in analyzing workflows, improving efficiency, and troubleshooting technical issues under the supervision of experienced engineers. They may work with data collection, process simulations, and quality control initiatives to enhance operations. This internship helps develop problem-solving skills and technical knowledge applicable to industries like manufacturing, pharmaceuticals, and energy.

What types of projects or tasks are process engineer interns typically involved with during their internship?

Process Engineer Interns are often assigned to support ongoing process improvement initiatives, which may include data collection and analysis, mapping and designing workflows, or assisting with troubleshooting production issues. They frequently collaborate with seasoned engineers and other departments such as quality assurance and operations to implement solutions or test new equipment and procedures. Daily responsibilities can range from conducting research and preparing technical documentation to participating in meetings and presenting findings. These experiences help interns build essential technical and interpersonal skills that are valuable for future engineering roles.

What are the key skills and qualifications needed to thrive in the process engineer internship position, and why are they important?

To excel as a Process Engineer Intern, you generally need a background in engineering (chemical, mechanical, or industrial), problem-solving abilities, and a solid understanding of process design and analysis. Familiarity with technical tools like AutoCAD, MATLAB, or process simulation software, and knowledge of Lean or Six Sigma methodologies, can be especially valuable. Strong communication, teamwork, and adaptability set candidates apart in this fast-paced and collaborative environment. These capabilities are important because they enable interns to effectively contribute to process improvements, ensure operational efficiency, and integrate seamlessly with cross-functional teams.

What are the most commonly searched types of Process Engineer jobs in Illinois? The most popular types of Process Engineer jobs in Illinois are:
What cities in Illinois are hiring for Process Engineer Internship jobs? Cities in Illinois with the most Process Engineer Internship job openings:
Infographic showing various Process Engineer Internship job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $44,711 per year, or $21.5 per hour.

Preconstruction Engineer - New College Grad

Clayco

Chicago, IL • On-site

$65K - $75K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago


Clayco rating

7.5

Company rating: 7.5 out of 10

Based on 5 frontline employees who took The Breakroom Quiz


Job description

About Us

Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects.

The Role We Want You For

As a Preconstruction Engineer, you will drive the bidding process for construction projects by crafting precise conceptual and hard dollar estimates, developing proposals, and managing subcontractor bids. You will ensure the accuracy and completeness of all project documents, perform quantity take-offs, conduct constructability reviews, and implement value engineering analyses. Your contributions will be crucial in shaping departmental strategies and fostering continuous improvement.

The Specifics of the Role

  • Proposal Preparation: Collaborate with the Preconstruction team to deliver accurate proposals across various business units, including Commercial, Industrial, Institutional, and Residential sectors.
  • Quantity Take-Offs: Perform detailed quantity take-offs for specific scopes of work to support accurate estimating.
  • Subcontractor Management: Oversee the solicitation process for subcontractor bids, build and nurture relationships with subcontractors, and maintain a comprehensive master list of subcontractors/vendors.
  • Bid Evaluation: Prepare and analyze Bid Evaluation sheets to ensure competitive and fair bidding processes.
  • Schedule and Conditions Review: Evaluate project schedules, assist in drafting General Conditions, and contribute to the final assembly of estimates for presentation to owners.
  • Handoff and Support: Facilitate a seamless transition of estimates, bid information, drawings, and specifications to Project Management, and assist Project Managers with contract negotiations, change orders, and other project needs.
  • Historical Data Management: Develop and maintain historical data on unit prices to inform future estimating and bidding processes.

Requirements

  • Bachelor’s Degree in Construction Management, Engineering, Architecture, or related.
  • Project Engineer internship experience or related internship.
  • Field experience desirable.
  • Demonstrated knowledge of construction principles, practices, and technology.
  • Previous experience on a successful project management team.
  • Ability to walk a job site, climb ladders, and scale multi-floor scaffolding.
  • Ability to lift objects of at least 50 lbs.

Some Things You Should Know

  • Our clients and projects are nationwide – Some travel will be required.
  • No other builder can offer the collaborative design-build approach that Clayco does.
  • We work on creative, complex, award-winning, high-profile jobs.
  • The pace is fast!

Why Clayco?

  • 2025 Best Places to Work – St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal.
  • 2025 ENR Midwest – Midwest Contractor (#1).
  • 2025 ENR Top 100 Design-Build Firms – Design-Build Contractor (Top 5).
  • 2025 ENR Top 100 Green Contractors – Green Contractor (Top 3).
  • 2025 ENR Top 25 Data Center Builders – Data Center Contractor (Top 3).

Benefits

  • Discretionary Annual Bonus: Subject to company and individual performance.
  • Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more!

Compensation

  • The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $65,000 - $75,000 +/- annually (not adjusted for location).

What Clayco employees say

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