ZipRecruiter

Log In

1

Plastic Injection Molding Machine Operator Jobs in Wisconsin

Serigraph

Molding / Machine Operator

West Bend, WI

$16.50 - $19.75/hr

Operate injection molding machines, including loading and unloading parts. * Conduct daily ... Our core business is decorating plastic. We print, form, mold, finish and fulfill in-house.

Serigraph

Molding / Machine Operator

West Bend, WI

$16.50 - $19.75/hr

Operate injection molding machines, including loading and unloading parts. * Conduct daily ... Our core business is decorating plastic. We print, form, mold, finish and fulfill in-house.

Serigraph

Molding / Machine Operator

West Bend, WI · On-site

$16.50 - $19.75/hr

Operate injection molding machines, including loading and unloading parts. * Conduct daily ... Our core business is decorating plastic. We print, form, mold, finish and fulfill in-house.

Coast Personnel

Molding Operator

Turtle Lake, WI

$17 - $18/hr

The operator then does work on those parts following various written and verbal instructions ... Remove the molded plastic parts from injection molding machines. * Trim part from runner using a ...

Simos

Injection Molding Process Technician

Richfield, WI · On-site

$30 - $40/hr

This is a full-time, direct-hire opportunityresponsible for injection molding machine setup and ... Partner with Process Engineers and Tooling teams to improve performance. * 5-7 years of plastics ...

Engineering Industries, Inc.

Press Operator

Verona, WI · On-site

$20.50/hr

What You'll Do As a Press Operator, you will operate plastic injection molding machines safely and efficiently while meeting customer quality requirements and production standards. Responsibilities ...

Engineering Industries, Inc.

Press Operator

Verona, WI · On-site

$20.50/hr

What You'll Do As a Press Operator, you will operate plastic injection molding machines safely and efficiently while meeting customer quality requirements and production standards. Responsibilities ...

Engineering Industries, Inc.

Press Operator

Verona, WI · On-site

$20.50/hr

What You'll DoAs a Press Operator, you will operate plastic injection molding machines safely and efficiently while meeting customer quality requirements and production standards. Responsibilities ...

Express Employment

Machine Operator

Amery, WI

$17 - $20.40/hr

... Operator, you will play a crucial role in ensuring products are built to the highest quality ... Safely operate plastic injection molding machines to support the high-volume production floor. · ...

SEEK Careers Staffing

Production Operator

Baldwin, WI · On-site

$19 - $21/hr

Machine Operator Machine Operator - Production Operator Location: Baldwin, WI Pay Rate: $19 - $21 ... Operate plastic injection molding and extrusion machines in a clean-room environment to produce ...

previous pagenext page

Showing results 21-40

All JobsPlastic Injection Molding Machine Operator JobsPlastic Injection Molding Machine Operator Jobs in Wisconsin

Plastic Injection Molding Machine Operator information

See Wisconsin salary details

$12

$18

$23

How much do plastic injection molding machine operator jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for plastic injection molding machine operator in Wisconsin is $18.36, according to ZipRecruiter salary data. Most workers in this role earn between $16.49 and $19.66 per hour, depending on experience, location, and employer.

What is a plastic injection molding machine operator?

A Plastic Injection Molding Machine Operator is responsible for setting up, operating, and monitoring injection molding machines used to produce plastic parts. They ensure machines run efficiently, troubleshoot issues, perform quality checks, and maintain a clean work environment. Operators may also adjust machine settings, replace molds, and inspect finished products for defects. Their role is essential in manufacturing industries that produce plastic components for automotive, medical, and consumer goods.

What does a plastic injection molding machine operator do during a typical shift?

As a Plastic Injection Molding Machine Operator, your typical shift will involve setting up and monitoring injection molding machines, inspecting finished products for quality, and performing minor equipment maintenance as needed. You will often work on your feet for extended periods in a manufacturing environment and may rotate between day, evening, or overnight shifts depending on the employer. Teamwork is important, as you'll frequently collaborate with supervisors, quality control personnel, and other machine operators to meet production goals. Staying vigilant and responsive to machine alarms or quality issues is a key part of the daily routine.

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

To thrive as a Plastic Injection Molding Machine Operator, you need a good understanding of machine operation, mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with industry-standard molding machines, quality inspection tools, and safety protocols, as well as certificates in manufacturing or machine operation, are often advantageous. Strong problem-solving skills, teamwork, and effective communication help individuals excel in this role. These abilities ensure efficient production runs, high-quality products, and a safe, collaborative work environment.

What are popular job titles related to Plastic Injection Molding Machine Operator jobs in Wisconsin?

For Plastic Injection Molding Machine Operator jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Plastic Injection Molding Machine Operator jobs in Wisconsin look for?

The top searched job categories for Plastic Injection Molding Machine Operator jobs in Wisconsin are:

What cities in Wisconsin are hiring for Plastic Injection Molding Machine Operator jobs?

Cities in Wisconsin with the most Plastic Injection Molding Machine Operator job openings:

Plastic Injection Molding Machine Operator jobs near you
Infographic showing various Plastic Injection Molding Machine Operator job openings in Wisconsin as of August 2026, with employment types broken down into 72% Full Time, 12% Part Time, and 16% Nights. Highlights an 100% In-person job distribution, with an average salary of $38,181 per year, or $18.4 per hour.

Injection Molding Operator - 2nd or 3rd Shift

MacLean-Fogg

Whitewater, WI • On-site

$15.75 - $21.25/hr

Full-time

Re-posted 17 days ago

MacLean-Fogg rating

7.8

Company rating: 7.8 out of 10

Based on 23 frontline employees who took The Breakroom Quiz

Job description

Job Details
  • Location: Whitewater, Wisconsin
  • Shift: 2nd Shift or 3rd Shift
  • Schedule: 7 a.m. to 11 p.m. or 11 p.m. to 7 a.m.
  • Employment: Full-time, hourly, non-exempt
  • Work arrangement: Onsite
About the Role
Build quality products through safe, accurate, hands-on manufacturing work.
As an Injection Molding Operator at MacLean-Fogg, you will operate and monitor injection molding machines, robots, and assembly equipment at our Whitewater manufacturing facility. You will inspect parts, use measuring tools, complete production records, and make approved equipment adjustments to keep production running safely and efficiently.
Openings are available on 2nd and 3rd shift. Candidates will be considered for the shift that best aligns with their availability and current staffing needs.
What You Will Do
  • Operate and monitor injection molding machines, robots, assembly equipment, and related production systems
  • Run multiple assigned machines safely and efficiently
  • Inspect molded parts and assemblies to verify that they meet quality requirements
  • Use measuring instruments to confirm product specifications
  • Identify equipment, process, or product-quality concerns and communicate them promptly
  • Perform basic-to-intermediate troubleshooting and make approved equipment adjustments
  • Follow work instructions, production standards, and established operating procedures
  • Complete production, inspection, and other required documentation accurately
  • Follow all safety, environmental, and quality policies and procedures
  • Communicate production status and unresolved concerns to the appropriate lead or supervisor
Required Qualifications
  • Ability to operate mechanical or automated production equipment safely
  • Ability to read, understand, and follow written work instructions
  • Ability to follow verbal directions and communicate production concerns clearly
  • Basic mathematical skills
  • Mechanical aptitude and practical problem-solving ability
  • Ability to complete production and quality documentation accurately
  • Ability to manage multiple machines, tasks, or priorities during a shift
  • Ability to work the complete assigned shift onsite in Whitewater
Preferred Qualifications
  • High school diploma or equivalent
  • Previous plastic injection molding experience
  • Experience operating automated equipment or industrial robots
  • Experience using measuring instruments in a manufacturing environment
  • Experience inspecting manufactured parts against quality requirements
  • Experience performing basic machine troubleshooting and adjustments
What Success Looks Like
  • Assigned equipment operates safely and consistently
  • Produced parts meet applicable quality requirements
  • Inspections and production records are completed accurately
  • Equipment and quality concerns are identified and communicated promptly
  • Production priorities are managed effectively across multiple machines
Physical Requirements
  • Repeatedly lift and carry items weighing up to 50 pounds
  • Push and pull objects weighing up to 50 pounds
  • Stand for extended periods during the shift
  • Bend and stoop frequently
  • Use hands and fingers to handle small parts and operate equipment

Reasonable accommodations may be available to enable qualified individuals with disabilities to perform the essential functions of the position.
About MacLean-Fogg
MacLean-Fogg is a privately held, fourth-generation family-owned manufacturer with more than 100 years of history. We manufacture engineered components for automotive and industrial applications and operate facilities across the United States.
Our long-term ownership allows us to invest in our people, manufacturing capabilities, customers, and communities. We are committed to integrity, people, customer excellence, stewardship, continuous improvement, and building lasting relationships with our employees and customers.
Equal Employment Opportunity
MacLean-Fogg is an equal opportunity employer and considers all qualified applicants without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status, or any other status protected by applicable law.
Applicants who require a reasonable accommodation during the hiring process may contact careers@macleanfogg.com.
Department Manufacturing & Production Locations Whitewater, WI Employment type Full-time Work Schedule Category Afternoon or Evening / 2nd Shift, Night / 3rd Shift FLSA Status Non-Exempt Division Plastic Solutions

What MacLean-Fogg employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply