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Hourly Injection Molding Process Engineer Jobs in Romeoville, IL

Koch Industries

Molding Technician

Lisle, IL · On-site

$25 - $34/hr

Make necessary adjustments for the injection molding process and operation to optimize quality and reduce defects. * Operate CAD software and interpret 2D/3D models and engineering drawings.

suncast

Process Engineer

Batavia, IL

$75K - $95K/yr

The Process Engineer is responsible for injection molding processes and products. This involves consultation with those responsible for product design, product creation, and maintaining current ...

Suncast

Process Engineer

Batavia, IL · On-site

$75K - $95K/yr

The Process Engineer is responsible for injection molding processes and products. This involves consultation with those responsible for product design, product creation, and maintaining current ...

suncast

Process Engineer

Batavia, IL · On-site

$75K - $95K/yr

The Process Engineer is responsible for injection molding processes and products. This involves consultation with those responsible for product design, product creation, and maintaining current ...

Magenta LLC

Process Technician

Lockport, IL · On-site

$32 - $35/hr

This entails process trouble shooting of injection molding operations and automation equipment, identifying areas for improvement, and being a resource to the department. Continuously improve ...

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All JobsHourly Injection Molding Process Engineer JobsHourly Injection Molding Process Engineer Jobs in Romeoville, IL

Hourly Injection Molding Process Engineer information

See Romeoville, IL salary details

$50.5K

$93.8K

$145.3K

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

As of Aug 19, 2026, the average yearly pay for hourly injection molding process engineer in Romeoville, IL is $93,822.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,000.00 and $105,000.00 per year, depending on experience, location, and employer.

What is the difference between Hourly Injection Molding Process Engineer vs Production Technician?

AspectHourly Injection Molding Process EngineerProduction Technician
ResponsibilitiesDesign, optimize, and troubleshoot injection molding processes to improve quality and efficiencyOperate machinery, monitor production, and perform basic troubleshooting
Required SkillsKnowledge of molding processes, process control, and quality standardsMechanical skills, equipment operation, and safety procedures
Work EnvironmentManufacturing floor, process development labsProduction line, machine operation areas
CertificationsOften requires technical certifications or training in plastics or manufacturingSafety and equipment operation certifications

The Hourly Injection Molding Process Engineer focuses on process development and optimization, requiring technical expertise, while the Production Technician handles daily machine operation and basic troubleshooting. Both roles are essential in manufacturing but differ in scope and responsibilities.

What are the most commonly searched types of Injection Molding Process Engineer jobs in Romeoville, IL?

The most popular types of Injection Molding Process Engineer jobs in Romeoville, IL are:

What are popular job titles related to Hourly Injection Molding Process Engineer jobs in Romeoville, IL?

For Hourly Injection Molding Process Engineer jobs in Romeoville, IL, the most frequently searched job titles are:

What job categories do people searching Hourly Injection Molding Process Engineer jobs in Romeoville, IL look for?

The top searched job categories for Hourly Injection Molding Process Engineer jobs in Romeoville, IL are:

What cities near Romeoville, IL are hiring for Hourly Injection Molding Process Engineer jobs?

Cities near Romeoville, IL with the most Hourly Injection Molding Process Engineer job openings:

Hourly Injection Molding Process Engineer jobs near you
Infographic showing various Hourly Injection Molding Process Engineer job openings in Romeoville, IL as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 17% Part Time, 5% Contract, and 2% Nights. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution, with an average salary of $93,822 per year, or $45.1 per hour.

Process Technician - Injection Molding

HotRun Inc.

Chicago, IL • On-site

Full-time

Re-posted 13 days ago

Job description

Process Technician / Process Engineer - Injection Molding

Location: Chicago Suburbs, IL
Employment Type: Full-Time

About the Opportunity

A brand-new manufacturing facility in the West Chicago suburbs is launching and seeking an experienced Process Technician or Process Engineer to play a key role in the startup, optimization, and ongoing success of the operation.

This is an excellent opportunity for someone who enjoys hands-on processing, troubleshooting, continuous improvement, and being part of a growing operation from the ground up.

Responsibilities
  • Develop, establish, and optimize injection molding processes for new and existing products.
  • Perform mold changes, process startups, and production changeovers.
  • Troubleshoot molding, tooling, material, and quality-related issues.
  • Establish and document process parameters, setup sheets, and work instructions.
  • Monitor and improve cycle times, scrap rates, productivity, and overall equipment performance.
  • Support new product launches, mold qualifications, and process validations.
  • Work closely with production, quality, maintenance, tooling, and engineering teams.
  • Assist with operator training and process best practices.
  • Participate in continuous improvement initiatives focused on safety, quality, and efficiency.
  • Support startup activities associated with new equipment and facility growth.
Qualifications
  • Experience in injection molding processing within a manufacturing environment.
  • Experience as a Process Technician, Process Engineer, Senior Process Technician, or similar role.
  • Strong troubleshooting and root-cause analysis skills.
  • Knowledge of scientific molding principles is preferred.
  • Experience optimizing processes to improve quality, productivity, and efficiency.
  • Ability to work effectively in a fast-paced manufacturing environment.
  • Strong communication and teamwork skills.
Preferred Qualifications
  • Experience with high-speed or precision injection molding operations.
  • Exposure to process validation and documentation.
  • Knowledge of automation, robotics, or auxiliary equipment is an asset.
  • RJG, Scientific Molding, or related training is a plus.
What Makes This Opportunity Unique?
  • Brand-new manufacturing facility
  • New equipment and technology
  • Opportunity to help build processes and systems from the ground up
  • High level of visibility and impact within the organization
  • Long-term career growth potential

Apply