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Quality Engineer Plastics Injection Molding Jobs in Elgin, IL

Sterling Engineering, Inc.

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Plastic Injection Molding Process Technician

Buffalo Grove, IL · On-site

$30 - $35/hr

Plastic Injection Molding Process Technician / Setter - 12-Hour Night Shift Pay: up to $35/hr Shift ... Verify molded parts meet quality and production specifications * Perform visual inspections and ...

New

Just In Time Staffing LLC

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2nd Shift Foreman-Plastic Injection Molding

Elgin, IL · On-site

$28 - $34/hr

Ensure production goals, quality standards, and customer specifications are met. * Adjust ... Minimum 5 years of plastic injection molding experience . * Previous supervisory or leadership ...

Sterling Engineering Inc.

Tooling Engineer- Plano

Plano, IL · On-site

$90K - $105K/yr

Tooling Engineer - Plastics Schedule: Full-time, onsite, Monday-Friday, 8:00 AM-4:00 PM Pay: $90 ... quality, performance, repeatability, and cycle time. * Troubleshoot tooling and injection-molding ...

Chemtech Plastics, Inc.

Project Engineer

Elgin, IL · On-site

$120K/yr

Work with Q.A. Dept. on piece part inspections and capability studies of new mold and engineering ... Review tool drawings to ensure compliance with Chemtech Plastics Injection Mold Standards.

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All JobsQuality Engineer Plastics Injection Molding JobsQuality Engineer Plastics Injection Molding Jobs in Elgin, IL

Quality Engineer Plastics Injection Molding information

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$44.5K

$83.1K

$117.6K

How much do quality engineer plastics injection molding jobs pay per year?

As of Aug 25, 2026, the average yearly pay for quality engineer plastics injection molding in Elgin, IL is $83,073.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,200.00 and $91,900.00 per year, depending on experience, location, and employer.

What does a quality engineer plastics injection molding do?

A Quality Engineer in Plastics Injection Molding is responsible for ensuring that plastic parts and products meet specified quality standards throughout the manufacturing process. They develop quality control procedures, conduct inspections, analyze defects, and implement corrective actions to improve product consistency and reliability. Additionally, they work closely with production teams to optimize processes, reduce waste, and comply with industry regulations and customer requirements.

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

To thrive as a Quality Engineer in Plastics Injection Molding, you need a solid understanding of quality management systems, plastics materials, mold design, and process control, often supported by a degree in engineering or a related field. Proficiency with statistical process control (SPC), quality inspection tools (such as CMMs), and relevant certifications like Six Sigma or ISO 9001 are typically required. Strong analytical thinking, attention to detail, and effective communication skills help in problem-solving and collaborating with cross-functional teams. These skills ensure product consistency, minimize defects, and uphold customer satisfaction in a highly competitive manufacturing environment.

What are some common challenges faced by quality engineers plastics injection molding, and how are they typically addressed?

Quality Engineers in plastics injection molding often encounter challenges such as maintaining consistent product quality, minimizing defects like warping or short shots, and ensuring compliance with rigorous customer and industry standards. These challenges are typically addressed through close monitoring of process parameters, regular inspection using statistical process control (SPC), and collaboration with production teams to troubleshoot issues quickly. Additionally, root cause analysis and implementation of corrective actions are key parts of maintaining high-quality output and continuous process improvement.

What are popular job titles related to Quality Engineer Plastics Injection Molding jobs in Elgin, IL?

For Quality Engineer Plastics Injection Molding jobs in Elgin, IL, the most frequently searched job titles are:

What job categories do people searching Quality Engineer Plastics Injection Molding jobs in Elgin, IL look for?

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Quality Engineer Plastics Injection Molding jobs near you
Infographic showing various Quality Engineer Plastics Injection Molding job openings in Elgin, IL as of June 2026, with employment types broken down into 100% Full Time. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $83,073 per year, or $39.9 per hour.

Project Engineer - Plastic Injection Molding

Sterling Engineering Inc.

South Elgin, IL

$100K - $135K/yr

Full-time

Medical, Retirement, PTO

Posted 11 days ago

Job description

Title: Project Engineer - Plastic Injection Molding
Location: South Elgin, IL
Pay Rate: $100,000-135,000 + bonus structure
Hire Type: Direct Hire
Comprehensive Benefits Package including:
Blue Cross Blue Shield PPO
Matching 401k up to 6% with Safe Harbor
Several paid company days off in addition to paid holidays and PTO
Yearly compensation increases

This is a hands-on opportunity for an engineer with plastics and injection molding experience who enjoys solving complex design challenges, coordinating multiple stakeholders, and seeing projects move from concept to finished production. You’ll have significant exposure to tooling design, mold development, prototyping, customer engineering, material selection, and manufacturing process improvement, with opportunities to work on both domestic and international projects.

Key Responsibilities
  • Lead new program development from initial quotation through production.
  • Serve as a primary engineering contact for customers and tooling suppliers.
  • Analyze customer prints and tooling quotation requests and prepare tooling quotations.
  • Procure tooling and coordinate the design and build process.
  • Ensure new tooling is designed and built to support robust, reliable manufacturing processes.
  • Conduct design reviews and preliminary tool reviews with cross-functional teams.
  • Place tooling purchase orders and monitor supplier progress, quality, timing, and compliance with agreed designs.
  • Conduct pre-sampling and post-sampling meetings with project teams.
  • Partner with Sales on technical design projects, including prototyping and design recommendations.
  • Support metal-to-plastic conversion projects and identify opportunities created through product design changes.
  • Develop piece-part designs and identify qualified sources for design, tooling, and prototyping activities.
  • Perform mold simulation analysis using Moldex3D.
Qualifications
  • Must have a Bachelor’s degree in Engineering, Plastics Technology, or a related field or equivalent professional experience.
  • Must have at least 3–5 years of plastic injection molding experience.
  • Strong computer skills, including CAD—preferably SolidWorks but open to other design software
  • Broad understanding of plastic materials, including PP, ABS, Acetal, and Nylon.
  • Ability to manage projects, coordinate with multiple stakeholders, and follow through on deadlines.
  • Willingness and ability to travel a couple of times a year domestically and internationally when required (Italy, Mexico, China).
Qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.