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Plastic Injection Molding Jobs in Elgin, IL (NOW HIRING)

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Plastic injection molding experience * Mold setup / mold changes * Troubleshooting defects such as flash, short shots, and warp * Process adjustment support * Comfortable with 12-hour rotating 2-2-3 ...

A recognized industry leader of injection molded products with a manufacturing history that spans ... They are a vertically integrated plastics manufacturing that provides its customers with a seamless ...

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Plastic Injection Molding information

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$11

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How much do plastic injection molding jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for plastic injection molding in Elgin, IL is $18.09, according to ZipRecruiter salary data. Most workers in this role earn between $15.14 and $20.38 per hour, depending on experience, location, and employer.

What is plastic injection molding?

Plastic injection molding is a manufacturing process used to produce parts by injecting molten plastic material into a mold. The process involves melting plastic pellets, injecting the liquid into a custom-designed mold cavity, and then cooling the material until it solidifies into the final shape. This method is widely used due to its ability to produce high volumes of identical parts with complex shapes and fine details. It's commonly used in industries such as automotive, consumer goods, electronics, and medical devices.

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

To thrive as a Plastic Injection Molding Technician, you need a solid understanding of manufacturing processes, mechanical aptitude, and familiarity with material properties, usually supported by a high school diploma or technical certification. Proficiency in using injection molding machines, process control software, and quality inspection tools is essential. Attention to detail, problem-solving skills, and effective communication help you stand out in this role. These skills ensure the efficient production of high-quality parts, minimize downtime, and maintain safety and productivity on the manufacturing floor.

What are some common challenges faced by plastic injection molding technicians, and how can they be addressed?

Plastic Injection Molding Technicians often encounter challenges such as machine downtime, material inconsistencies, and maintaining product quality. Addressing these requires strong troubleshooting skills, attention to detail, and good communication with maintenance and quality control teams. Proactively inspecting equipment, adhering to preventive maintenance schedules, and collaborating closely with engineers help minimize defects and ensure efficient production. Continuous learning and staying updated with new molding technologies also support long-term success in this role.

What is the difference between Plastic Injection Molding vs Plastic Mold Designer?

AspectPlastic Injection MoldingPlastic Mold Designer
Primary RoleManufactures plastic parts by injecting molten plastic into moldsDesigns and develops molds used in plastic injection molding processes
Required SkillsMachine operation, material knowledge, quality controlCAD design, mold design, engineering principles
Work EnvironmentFactories, manufacturing plantsDesign studios, engineering offices
CertificationsMachine operation, safety certificationsCAD software certifications, engineering credentials

While Plastic Injection Molding involves the actual manufacturing of plastic parts, Plastic Mold Designers focus on creating the molds used in this process. Both roles are essential in the plastic manufacturing industry, with overlapping skills in engineering and design, but they differ in daily tasks and work environments.

What are the most commonly searched types of Plastic Injection Molding jobs in Elgin, IL?

The most popular types of Plastic Injection Molding jobs in Elgin, IL are:

What cities near Elgin, IL are hiring for Plastic Injection Molding jobs?

Cities near Elgin, IL with the most Plastic Injection Molding job openings:

Infographic showing various Plastic Injection Molding job openings in Elgin, IL as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, 1% Contract, and 2% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $37,635 per year, or $18.1 per hour.

2nd Shift Foreman-Plastic Injection Molding

Just In Time Staffing LLC

Elgin, IL โ€ข On-site

$28 - $34/hr

Full-time

Medical, Dental, Vision, Life, PTO

Posted 24 days ago


Job description

Position: 2nd Shift Foreman - Plastic Injection Molding

Pay: $28.00 - $34.00 depending on experience

Hours:  2nd shift: 3:45pm - 12:15am, overtime is required (training will be on 1st shift for few weeks)

Location:  Elgin, IL 

Requirements: Resume, Interview

Job Description: Shift Foreman


We are seeking a 2nd Shift Foreman to oversee daily molding operations, support production goals, and ensure quality and safety standards are met. As an employee-owned company, you'll have the opportunity to contribute to the success of the business while being part of a team that values leadership, accountability, and continuous improvement.

Responsibilities

  • Supervise, coach, and train molding department employees during 2nd shift.
  • Troubleshoot and resolve complex injection molding process and setup issues.
  • Assign operators to production jobs and monitor workflow.
  • Prepare production shift reports and attend shift change meetings.
  • Ensure production goals, quality standards, and customer specifications are met.
  • Adjust processing parameters as needed to optimize production.
  • Coordinate with the maintenance team when equipment requires repair.
  • Maintain a clean, organized, and safe work environment.
  • Ensure all approved work instructions and quality procedures are followed.
  • Provide leadership that promotes teamwork, safety, and continuous improvement.
  • Administer first aid and coordinate medical attention if workplace injuries occur.
  • Perform mold and equipment maintenance as needed.

Qualifications

  • High school diploma or GED.
  • Minimum 5 years of plastic injection molding experience.
  • Previous supervisory or leadership experience preferred.
  • Strong troubleshooting skills with injection molding processes.
  • Excellent communication and basic math skills.
  • Ability to lead, motivate, and work effectively with a diverse team.
  • Bilingual (English/Spanish) is a plus.

Physical Requirements

  • Ability to lift up to 80 lbs.
  • Ability to stand for extended periods.
  • Comfortable working in a warm manufacturing environment.
  • Willingness to work overtime as needed.


Company Description

Just In Time Staffing seeks to pair top candidates with opportunities that will be mutually beneficial for both them and the employers.