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Manufacturing Process Engineering Jobs in Illinois

AbbVie

Director, Process Engineering

North Chicago, IL · On-site

$160K/yr

Ensure alignment of process designs with manufacturing requirements, regulatory expectations, and corporate engineering standards. * Drive cross-functional integration between engineering, operations ...

Ecolab

Principal Process Engineer

Chicago, IL · On-site

$101K - $152K/yr

Lead process engineering efforts and provide Colloidal and Latex manufacturing guidance to operations team. This will include close collaboration with production management and operations personnel.

Ecolab

Principal Process Engineer

Chicago, IL

$101K - $152K/yr

Lead process engineering efforts and provide Colloidal and Latex manufacturing guidance to operations team. This will include close collaboration with production management and operations personnel.

AbbVie

Director, Process Engineering

North Chicago, IL · On-site

Ensure alignment of process designs with manufacturing requirements, regulatory expectations, and corporate engineering standards. * Drive cross-functional integration between engineering, operations ...

Mann+Hummel GmbH

Manufacturing Engineer

Hanover Park, IL · On-site

$80K - $90K/yr

Role Summary The Manufacturing Engineer plays a critical role in supporting both New Product ... Process Engineering & Continuous Improvement * Research, design, and implement cost-effective ...

Gotion, Inc.

Process Engineer Intern

Manteno, IL · On-site

$20/hr

... manufacturing engineering team in developing, improving, and sustaining production processes. This role provides hands-on exposure to manufacturing operations, process optimization, equipment ...

Sterling Engineering Inc.

Process Engineer

Chicago, IL

$85K - $100K/yr

Sterling Engineering is partnering with a growing manufacturing company to hire a Process Engineer. This hands-on engineering role is responsible for improving manufacturing processes, optimizing ...

Ecolab Inc.

Principal Process Engineer

Chicago, IL

$101K - $152K/yr

Lead process engineering efforts and provide Colloidal and Latex manufacturing guidance to operations team. This will include close collaboration with production management and operations personnel.

Sterling Engineering

Process Engineer

Mchenry, IL · On-site

$100K - $125K/yr

In this role you will work closely with Operations, Quality, and Engineering teams to improve manufacturing processes, reduce waste, increase efficiency, support validation activities, and drive ...

Sterling Engineering Inc.

Process Engineer

Mchenry, IL

$100K - $125K/yr

In this role you will work closely with Operations, Quality, and Engineering teams to improve manufacturing processes, reduce waste, increase efficiency, support validation activities, and drive ...

Clayco (LJC)

Process Engineer

Chicago, IL

This role focuses on defining process requirements, equipment needs, and operational workflows that inform facility planning and engineering design for regulated manufacturing environments. The ...

Clayco (LJC)

Process Engineer

Chicago, IL

This role focuses on defining process requirements, equipment needs, and operational workflows that inform facility planning and engineering design for regulated manufacturing environments. The ...

Clayco (LJC)

Process Engineer

Chicago, IL

This role focuses on defining process requirements, equipment needs, and operational workflows that inform facility planning and engineering design for regulated manufacturing environments. The ...

Clayco

Process Engineer

Chicago, IL · On-site

$135K - $185K/yr

This role focuses on defining process requirements, equipment needs, and operational workflows that inform facility planning and engineering design for regulated manufacturing environments. The ...

Clayco (LJC)

Process Engineer

Chicago, IL

This role focuses on defining process requirements, equipment needs, and operational workflows that inform facility planning and engineering design for regulated manufacturing environments. The ...

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Showing results 1-20

All JobsManufacturing Process Engineering JobsManufacturing Process Engineering Jobs in Illinois

Manufacturing Process Engineering information

See Illinois salary details

$48.9K

$85.5K

$123.1K

How much do manufacturing process engineering jobs pay per year?

As of Jul 17, 2026, the average yearly pay for manufacturing process engineering in Illinois is $85,462.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,200.00 and $95,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by manufacturing process engineers when implementing process improvements?

Manufacturing process engineers often encounter challenges such as resistance to change from production teams, balancing cost constraints with quality improvements, and integrating new technologies into existing workflows. They must also ensure that process modifications do not disrupt ongoing production or compromise safety standards. Strong communication and collaboration skills are essential for gaining buy-in from stakeholders and successfully implementing changes.

What is the difference between Manufacturing Process Engineering vs Manufacturing Engineering?

AspectManufacturing Process EngineeringManufacturing Engineering
FocusDesigning and optimizing manufacturing processesOverseeing overall manufacturing systems and production
ResponsibilitiesProcess development, process improvement, troubleshootingProduction planning, equipment selection, workflow management
CredentialsEngineering degree, process certificationsEngineering degree, manufacturing certifications
Work EnvironmentProcess labs, manufacturing plantsFactories, production lines

Manufacturing Process Engineering primarily focuses on developing and refining manufacturing processes to improve efficiency and quality. Manufacturing Engineering has a broader scope, overseeing entire production systems. Both roles require engineering backgrounds and often work closely within manufacturing industries.

What are the key skills and qualifications needed to thrive as a Manufacturing Process Engineer, and why are they important?

To thrive as a Manufacturing Process Engineer, you need a solid background in engineering principles, process optimization, and quality control, typically supported by a degree in mechanical, industrial, or manufacturing engineering. Proficiency with CAD software, Six Sigma or Lean Manufacturing methodologies, and familiarity with ERP systems are commonly required. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with cross-functional teams and drive process improvements. These competencies are crucial for increasing efficiency, reducing costs, and ensuring product quality in competitive manufacturing environments.

What is manufacturing process engineering?

Manufacturing process engineering is a specialized field focused on designing, analyzing, and improving the processes used to produce goods in factories or plants. Process engineers develop efficient methods for transforming raw materials into finished products, often working to optimize quality, cost, and productivity. Their responsibilities include selecting equipment, designing workflows, troubleshooting production issues, and implementing new technologies. Ultimately, their goal is to ensure manufacturing operations run smoothly, safely, and efficiently.
What are popular job titles related to Manufacturing Process Engineering jobs in Illinois? For Manufacturing Process Engineering jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Manufacturing Process Engineering jobs in Illinois look for? The top searched job categories for Manufacturing Process Engineering jobs in Illinois are:
What cities in Illinois are hiring for Manufacturing Process Engineering jobs? Cities in Illinois with the most Manufacturing Process Engineering job openings:
Manufacturing Process Engineering jobs near you
Infographic showing various Manufacturing Process Engineering job openings in Illinois as of July 2026, with employment types broken down into 95% Full Time, 3% Part Time, and 2% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $85,462 per year, or $41.1 per hour.
Process Engineering Technician

Process Engineering Technician

Sterling Engineering Inc.

Buffalo Grove, IL • On-site

$28 - $37/hr

Full-time

Re-posted 2 hours ago

Job description

Process Engineering Technician (Injection Molding)
Location: Buffalo Grove, IL
Pay: $28-37/hr
Shift:
  • 6:00 PM – 6:00 AM, 3/3/2 schedule
Position Overview
We are seeking a strong Injection Molding Process Engineering Technician with hands-on mold setup and processing experience. This is not a press-monitoring role, this position requires ownership of setups, startups, troubleshooting, and technical support to engineering and production teams.

Responsibilities
  • Perform mold setup and full tool changeovers
  • Execute startups and validate processing parameters
  • Troubleshoot injection molding presses, molds, and tooling
  • Identify and resolve tooling vs. process-related issues
  • Adjust barrel temperatures, pressures, shot size, and cycle parameters
  • Process various resins, including proper material drying and moisture control
  • Support engineering with test runs, yield analysis, and process improvements
  • Monitor production performance and provide technical guidance to operators
  • Document process data and support continuous improvement initiatives
Required Experience and Skills
  • 5+ years of injection molding experience preferred
  • Strong mold setup experience (critical requirement)
  • Hands-on troubleshooting of presses and molds
  • Ability to restart tools and independently resolve downtime issues
  • Understanding of barrel and screw function and polymer processing fundamentals
  • Ability to work with minimal supervision and make sound technical decisions
  • Strong attention to detail and critical thinking skills
  • Scientific molding experience
  • RJG Master Molder certification or exposure
  • Experience supporting process engineering or development activities
  • Experience in cleanroom or regulated manufacturing environments
  • Background in medical, automotive, packaging, or similar molding environments
Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, or national origin.