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Plastic Injection Mold Jobs in Illinois (NOW HIRING)

Hoffer Plastics

Mold Repair-3rd shift

South Elgin, IL · On-site

$30 - $38/hr

Perform preventative maintenance and repairs to plastic injection molds. * Modify and repair molds, jigs and fixtures where accuracy requires maintenance of extremely close tolerances. * Diagnose ...

PM Mold Company Inc

3rd Shift Line Operator

Schaumburg, IL · On-site

$16 - $18/hr

PM Mold Company is a full-service mold manufacturer and plastic injection molder. We are ISO certified and supply state-of-the-art custom mold manufacturing and injection molding services for a wide ...

PM Mold Company Inc

Mold Maker

Schaumburg, IL · On-site

$25 - $45/hr

PM Mold Company is a full-service mold manufacturer and plastic injection molder. We are ISO certified and supply state-of-the-art custom mold manufacturing and injection molding services for a wide ...

Matrix Plastic Products

Sinker EDM Operator

Wood Dale, IL · On-site

$25 - $35/hr

Our specialties are plastic injection molding, mold making, and assembly. Founded in 1978, we are looking for an experienced Sinker EDM Operator to help run projects through our EDM department. The ...

PM Mold Company, Inc

Mold Maker

Schaumburg, IL · On-site

$25 - $45/hr

PM Mold Company is a full-service mold manufacturer and plastic injection molder. We are ISO certified and supply state-of-the-art custom mold manufacturing and injection molding services for a wide ...

P M Mold Company LLC

Mold Maker

Schaumburg, IL

$25 - $45/hr

PM Mold Company is a full-service mold manufacturer and plastic injection molder. We are ISO certified and supply state-of-the-art custom mold manufacturing and injection molding services for a wide ...

Nemera

Injection Process Manager

Buffalo Grove, IL

$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 ...

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All JobsPlastic Injection Mold JobsPlastic Injection Mold Jobs in Illinois

Plastic Injection Mold information

See Illinois salary details

$15

$29

$37

How much do plastic injection mold jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for plastic injection mold in Illinois is $29.28, according to ZipRecruiter salary data. Most workers in this role earn between $26.78 and $32.84 per hour, depending on experience, location, and employer.

What is a plastic injection mold?

Plastic injection molds are specialized tools used in the injection molding process to shape molten plastic into specific forms and parts. They are typically made from durable metals like steel or aluminum and are designed to withstand high pressures and temperatures. The mold consists of two main halves that come together to form a cavity, which is then filled with melted plastic and cooled to produce the final product. Injection molds are commonly used in mass manufacturing of plastic components for industries such as automotive, consumer goods, and electronics.

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

To thrive as a Plastic Injection Mold Technician, you need a strong understanding of manufacturing processes, mechanical aptitude, and experience with mold setup and maintenance, often supported by technical training or an associate degree. Familiarity with CNC machines, injection molding equipment, and quality control systems, as well as certifications like RJG or Paulson, is highly beneficial. Attention to detail, problem-solving, and teamwork are crucial soft skills for addressing production challenges and ensuring consistent quality. These skills and qualifications are essential for maintaining efficient production, minimizing defects, and meeting safety and quality standards in a manufacturing environment.

What are some common challenges faced by plastic injection mold technicians on the job?

Plastic injection mold technicians often encounter challenges related to maintaining precise quality standards, troubleshooting equipment malfunctions, and minimizing production downtime. Adjusting machine settings to accommodate different mold designs and materials can require strong attention to detail and problem-solving skills. Additionally, technicians frequently collaborate with engineers and production teams to resolve defects and optimize manufacturing processes, making communication skills important for success in this role.

What is the difference between Plastic Injection Mold vs Plastic Mold Technician?

AspectPlastic Injection MoldPlastic Mold Technician
Primary RoleDesign, develop, and manufacture plastic molds for injection molding processesOperate, troubleshoot, and maintain plastic molds during production
Required SkillsCAD design, mold fabrication, material selectionMachine operation, mold setup, troubleshooting
Work EnvironmentManufacturing plants, mold shopsInjection molding facilities, production lines
CertificationsOften requires technical certifications in mold design or manufacturingMachine operation certifications, safety training

While a Plastic Injection Mold focuses on designing and creating molds, a Plastic Mold Technician operates and maintains these molds during production. Both roles are essential in the injection molding industry, with overlapping skills but distinct responsibilities.

What are popular job titles related to Plastic Injection Mold jobs in Illinois?

For Plastic Injection Mold jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Plastic Injection Mold jobs in Illinois look for?

The top searched job categories for Plastic Injection Mold jobs in Illinois are:

What cities in Illinois are hiring for Plastic Injection Mold jobs?

Cities in Illinois with the most Plastic Injection Mold job openings:

Plastic Injection Mold jobs near you
Infographic showing various Plastic Injection Mold job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 8% Part Time, 1% Contract, and 2% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $60,910 per year, or $29.3 per hour.

Mold Repair-3rd shift

Hoffer Plastics

South Elgin, IL • On-site

$30 - $38/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago

Job description

Want to be part of something special? We're Filling Important Jobs!

Join an industry leader and innovator looking for people who want to make a difference.

Hoffer Plastics is hiring for "Mold Maker / Mold Repair", "3rd shift".

Play a key role in producing plastic components that make everyday life possible, from transportation to food packaging to healthcare.

The Mold Maker / Mold Repair position is responsible for performing mold repair and modifications as directed to meet customer specifications.

Starting Pay $30.00 -38.00 (based on experience)

3rd Shift Hours are 11:00pm – 7:00am

** Hoffer provides full training, extensive benefits, pay premiums for night shifts, and unlimited career potential. ****

Responsibilities:

  • Perform preventative maintenance and repairs to plastic injection molds.
  • Modify and repair molds, jigs and fixtures where accuracy requires maintenance of extremely close tolerances.
  • Diagnose problems and determine corrective actions on injection molds.
  • Ability to grind complex forms to very close tolerances.
  • Ability to complete jobs quickly and efficiently with minimal errors.
  • Maintain safe work area in neat and orderly manner.
  • Accurately document work performed.
  • This job description does not contain every function / responsibility that may be required in the performance of this job. All team members are required to perform other related duties / functions as assigned.
  • All team members shall:
    1. Maintain a positive work atmosphere by acting and communicating in a manner so that you get along with customers, clients, co-workers and management.
    2. Continue to grow job specific knowledge and use tools to identify and assist with continuous improvement.
    3. Comply with safety regulations and maintain clean and orderly work areas.

PHYSICAL REQUIREMENTS:

The Incumbent will:

  • Continually walk / stand entire shift.
  • Frequently bend at waist, twist and turn.
  • Sometimes kneel / crouch and climb.
  • Sometimes lift below waist and lift above waist up to 75lbs. and over.
  • Rarely lift above shoulders up to 10lbs.
  • Frequently push and pull up to 75lbs. and over.
  • Continually perform manipulative finger / wrist / hand movement.
  • Occasional keyboarding.
  • Continual exposure to oil.
  • Infrequent exposure to dust, fumes and odors.
  • Specific vision abilities required by this job include close vision, distance vision, peripheral vision and ability to adjust focus.
  • Must wear appropriate PPE.

Qualifications:

  • High school diploma or equivalent required; TMA certificate preferred.
  • 5+ years of experience required.
  • Extensive knowledge of mold function and repair in a plastic injection environment.
  • Ability to display competency calibrating tools related to the tool room.
  • Ability to perform multiple functions either or EDM, Jig Grinding, Lathes, Mills, Grinders, etc.
  • Good communication skills.
  • Knowledge of Microsoft Word and Excel
  • Hot runner function and repair knowledge a plus.

Benefits:

  • Medical (PPO Blue Cross Blue Shield)
  • Vision (VSP)
  • Dental (PPO Blue Cross Blue Shield)
  • 401K, Hoffer Plastics matches .50 per $1.00 dollar contributed each payroll period up to 6%.
  • Paid Life Insurance
  • Short term and Long-term Disability
  • 2 Weeks Paid Vacation, up to 5 Days of Paid Leave.
  • 9 Paid Holidays
  • Reimbursements (Tuition, Prescription Safety Glasses, Steel Toe Shoe, and Fitness)

Join an established, growing third generation U.S. company that goes "All In" for people, plastics and purpose.

Hoffer Plastics Corporation: There's a part of us in Every Piece.

www.hofferplastics.com

Hoffer Plastics is an equal opportunity employer. All 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.

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