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Extrusion Engineer Jobs in Illinois (NOW HIRING)

Mueller Industries

Extrusion Technician

Cicero, IL · On-site

$23 - $26/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

GENERAL DESCRIPTION We are looking for an experienced Extrusion technician in the production of ... Confer with management, engineering, and other staff regarding manufacturing capabilities ...

Collabera

Molding Engineer - Medical Devices

North Chicago, IL · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The primary responsibility is in plastic co-injection molding process and polymer melt extrusion ... D. with preferred 2-8 years of experience in Molding/Extrusion Engineering, Manufacturing ...

Archer Daniels Midland

Extrusion Scientist - Decatur, IL Position Summary Extrusion Scientist II role is an independent ... engineering expertise to deliver scalable, high-quality solutions. Key Responsibilities

ADM

Extrusion Scientist - Decatur, IL

Decatur, IL · On-site

$60K - $92K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Extrusion Scientist - Decatur, ILPosition SummaryExtrusion Scientist II role is an independent ... process engineering expertise to deliver scalable, high-quality solutions.Key ...

Terumo BCT, Inc.

Molding Extrusion Technician II

Lakewood, IL

$19.50 - $25.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Molding Extrusion Technician II 3rd Shift Monday - Friday, 10:00 PM to 6:30 AM JOB SUMMARY Works ... Works with engineers and others during the building and installation of new equipment to ensure ...

Terumo BCT, Inc.

Molding Extrusion Technician II

Lakewood, IL · On-site

$19.50 - $25.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Molding Extrusion Technician II 2nd Shift Monday - Friday, 2:00 PM to 10:30 PM JOB SUMMARY Works ... Works with engineers and others during the building and installation of new equipment to ensure ...

Terumo BCT, Inc.

Molding Extrusion Technician II

Lakewood, IL

$19.50 - $25.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Molding Extrusion Technician II 2nd Shift Monday - Friday, 2:00 PM to 10:30 PM JOB SUMMARY Works ... Works with engineers and others during the building and installation of new equipment to ensure ...

Terumo BCT, Inc.

Molding Extrusion Technician II

Lakewood, IL · On-site

$19.50 - $25.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Molding Extrusion Technician II 3rd Shift Monday - Friday, 10:00 PM to 6:30 AM JOB SUMMARY Works ... Works with engineers and others during the building and installation of new equipment to ensure ...

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All JobsExtrusion Engineer JobsExtrusion Engineer Jobs in Illinois

Extrusion Engineer information

See Illinois salary details

$69.8K

$98K

$135.7K

How much do extrusion engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for extrusion engineer in Illinois is $97,979.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,800.00 and $107,100.00 per year, depending on experience, location, and employer.

What are some common challenges faced by extrusion engineers in maintaining product quality, and how are these typically addressed?

Extrusion Engineers often encounter challenges like maintaining tight tolerances, managing material inconsistencies, and minimizing defects such as die lines or melt fractures. To address these, they regularly monitor process parameters, collaborate closely with quality assurance teams, and use advanced control systems to adjust conditions in real time. Root cause analysis and continuous improvement practices are essential parts of the role, ensuring products meet industry standards and customer specifications.

What are the key skills and qualifications needed to thrive as an extrusion engineer, and why are they important?

To thrive as an Extrusion Engineer, you need a solid background in mechanical or chemical engineering, with expertise in polymer processing and extrusion technologies. Familiarity with CAD software, process simulation tools, and quality management systems, along with relevant certifications like Six Sigma, is highly beneficial. Strong problem-solving skills, attention to detail, and effective communication set top performers apart in this field. These competencies are crucial for ensuring efficient production, maintaining product quality, and driving continuous process improvements.

What does an extrusion engineer do?

An extrusion engineer develops and evaluates the extrusion process for a manufacturing company. Your duties in this career are to support the production and engineering needs through the set-up and operation of the extrusion equipment and processes. Other responsibilities may be to design, set up, and troubleshoot new equipment and procedures for development. You are expected to document the details of the processes and experiments you perform. Other duties include analyzing research and development, communicating issues, implementing resolutions, participating in meetings, and training new staff.

What is an extrusion engineer?

Extrusion Engineers are professionals who design, operate, and optimize the extrusion process used to create products by pushing material through a shaped die. They typically work with materials such as plastics, metals, or food products, ensuring the quality and efficiency of production. Their responsibilities include troubleshooting equipment, developing new extrusion techniques, and maintaining safety and quality standards. Extrusion Engineers play a key role in industries like manufacturing, automotive, packaging, and construction.

What is the difference between Extrusion Engineer vs Process Engineer?

AspectExtrusion EngineerProcess Engineer
CredentialsBachelor's in Mechanical, Materials, or Industrial EngineeringBachelor's in Engineering, Chemical, Mechanical, or Industrial Engineering
Work EnvironmentManufacturing plants, extrusion linesManufacturing, production facilities, or process development labs
Industry UsagePlastic, metal, rubber extrusion industriesVarious manufacturing sectors including plastics, metals, chemicals
Common Search IntentDesigning and optimizing extrusion processesImproving overall manufacturing processes

Extrusion Engineers focus specifically on designing and optimizing extrusion processes for materials like plastics and metals, working closely with extrusion machinery. Process Engineers have a broader role, improving and managing manufacturing processes across various production methods. Both roles require similar technical backgrounds but differ in scope and specialization.

More about Extrusion Engineer jobs
What are the most commonly searched types of Extrusion Engineer jobs in Illinois? The most popular types of Extrusion Engineer jobs in Illinois are:
What are popular job titles related to Extrusion Engineer jobs in Illinois? For Extrusion Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Extrusion Engineer jobs in Illinois look for? The top searched job categories for Extrusion Engineer jobs in Illinois are:
What cities in Illinois are hiring for Extrusion Engineer jobs? Cities in Illinois with the most Extrusion Engineer job openings:
What are popular job titles related to Extrusion Engineer jobs in IL? For Extrusion Engineer jobs in IL, the most frequently searched job titles are:
Extrusion Engineer jobs near you
Infographic showing various Extrusion Engineer job openings in Illinois as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $97,979 per year, or $47.1 per hour.

Production Engineer - Heavy Gauge HDPE Extrusion

Tangent Technologies

Montgomery, IL • On-site

$125K - $165K/yr

Full-time

Re-posted 28 days ago

Job description

Description:

We are seeking a highly skilled Production Engineer with at least 8 years of experience in the manufacture of heavy gauge HDPE sheet extrusion. This role is responsible for developing, optimizing, and sustaining extrusion processes to ensure maximum efficiency, quality, and safety in production operations.


ROLES AND RESPONSIBILITIES

  • Lead process development and optimization for heavy gauge HDPE sheet extrusion lines in an effort to attain industry best capabilities with a focus on flatness and dimensional stability
  • Establish and maintain standard operating procedures (SOPs) for extrusion processes.
  • Train and mentor operators and technicians on best practices and process control.
  • Analyze production data to identify opportunities for cycle time reduction, scrap minimization, and throughput improvement.
  • Collaborate with Engineering, Quality, Maintenance and R&D teams to implement new materials, tooling, and technology upgrades.
  • Troubleshoot complex process issues and provide root cause analysis with corrective actions.
  • Drive continuous improvement initiatives using Lean and Six Sigma methodologies.
  • Ensure compliance with quality standards, safety regulations, and environmental requirements.
  • Support capital projects related to extrusion equipment and downstream systems.
Requirements:


QUALIFICATIONS

  • Experience: Minimum 8 years in HDPE sheet extrusion, preferably heavy gauge applications.
  • Education: Bachelor’s degree in Plastics Engineering, Chemical Engineering, Mechanical Engineering, or related field including equivalent industry experience.
  • Strong knowledge of polymer processing principles, heavy gauge sheet extrusion equipment, and downstream operations.
  • Proven ability to optimize processes for efficiency, quality, and cost reduction.
  • Familiarity with statistical process control (SPC) and data analysis tools.
  • Excellent problem-solving and project management skills.


PREFERRED SKILLS

  • Experience with multi-layer sheet extrusion and advanced cooling/calendaring systems.
  • Knowledge of Lean Manufacturing, Six Sigma, and DOE (Design of Experiments).
  • Proficiency in CAD software and process simulation tools.
  • Strong communication and leadership abilities.