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Plastic Injection Molding Process Engineer Jobs in Chicago, IL

Nemera

Injection Process Manager

Buffalo Grove, IL · On-site

$120K - $140K/yr

Lead all injection molding process engineering and processing activities across multiple plastic injection molding sites. * Manage and organize the activity of project specific Injection team ...

New

Nemera

Injection Process Manager

Buffalo Grove, IL · On-site

$120K - $140K/yr

Lead all injection molding process engineering and processing activities across multiple plastic injection molding sites. * Manage and organize the activity of project specific Injection team ...

New

Nemera

Injection Process Manager

Buffalo Grove, IL

Lead all injection molding process engineering and processing activities across multiple plastic injection molding sites. * Manage and organize the activity of project specific Injection team ...

New

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All JobsPlastic Injection Molding Process Engineer JobsPlastic Injection Molding Process Engineer Jobs in Chicago, IL

Plastic Injection Molding Process Engineer information

See Chicago, IL salary details

$51K

$94.8K

$146.8K

How much do plastic injection molding process engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for plastic injection molding process engineer in Chicago, IL is $94,792.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,700.00 and $106,100.00 per year, depending on experience, location, and employer.

What does a plastic injection molding process engineer do?

A Plastic Injection Molding Process Engineer is responsible for developing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They design process parameters, select appropriate materials, and ensure the quality and efficiency of production. These engineers collaborate with design, production, and quality teams to resolve technical issues, implement process improvements, and maintain consistent product quality.

What are some typical challenges faced by plastic injection molding process engineers during new product launches?

Plastic Injection Molding Process Engineers often encounter challenges such as optimizing process parameters to achieve consistent part quality and minimizing cycle time during new product launches. They must collaborate closely with design, tooling, and production teams to troubleshoot issues like warping, sink marks, or incomplete fills. Adjusting machines for new molds, validating process stability, and meeting tight deadlines while ensuring customer specifications are met can also be demanding. Strong problem-solving skills and effective communication are essential to navigate these complexities.

What are the key skills and qualifications needed to thrive as a plastic injection molding process engineer?

To thrive as a Plastic Injection Molding Process Engineer, you need a solid background in mechanical or manufacturing engineering, with expertise in polymer materials and molding processes, often supported by a relevant engineering degree. Familiarity with CAD software, mold flow simulation tools, and quality management systems like Six Sigma or ISO standards is typically required. Strong problem-solving, analytical thinking, and effective communication skills help engineers optimize processes and work collaboratively with cross-functional teams. These capabilities are crucial for ensuring efficient production, minimizing defects, and meeting quality and safety standards in a highly technical manufacturing environment.
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What job categories do people searching Plastic Injection Molding Process Engineer jobs in Chicago, IL look for? The top searched job categories for Plastic Injection Molding Process Engineer jobs in Chicago, IL are:
Plastic Injection Molding Process Engineer jobs near you
Infographic showing various Plastic Injection Molding Process Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 88% Full Time, 6% Contract, and 6% Nights. Highlights an 100% In-person job distribution, with an average salary of $94,792 per year, or $45.6 per hour.

Injection Molding Process Technician

Away Staffing Services, Inc.

Bloomingdale, IL • On-site

$30 - $42/hr

Other

Posted 10 days ago

Job description

We have an immediate opening for an **Injection Molding Process Technician **position. If you are available and interested, please reply to this email with your most recent resume and the best phone number to reach you.

Job Title: Injection Molding Process Technician

Location: Northwest Chicago Suburbs (Near O'Hare Airport)

Duration: Direct Hire/Full Time

Job Description

Injection Molding Process TechnicianRequirements:- 2–5 years of plastic injection molding experience.

  • Machine setup, mold changes, and process troubleshooting.
  • Knowledge of scientific molding and injection mold design.
  • Strong mechanical aptitude and problem-solving skills.
  • Experience with robots/EOAT is preferred.