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Automotive Plastics Injection Molding Operator Jobs in Beloit, WI

Pentair

Molder Machine Operator B 1st shift

Delavan, WI · On-site

$18 - $20/hr

Molding Machine Operator 1st shift At Pentair, you will work alongside passionate problem-solvers ... You will perform necessary operations on a variety of plastic injection molding presses to produce ...

Pentair

Molder Machine Operator B 1st shift

Delavan, WI · On-site

$20/hr

Molding Machine Operator 1st shift At Pentair, you will work alongside passionate problem-solvers ... You will perform necessary operations on a variety of plastic injection molding presses to produce ...

Pentair

Molder Machine Operator B 2nd shift

Delavan, WI · On-site

$18 - $20/hr

Molding Machine Operator 2nd shift At Pentair, you will workalongsidepassionate problem-solvers who ... You will perform necessary operations on a variety of plastic injection molding presses to produce ...

Pentair

Molder Machine Operator B 1st shift

Delavan, WI · On-site

$18 - $20/hr

Molding Machine Operator 1st shift At Pentair, you will workalongsidepassionate problem-solvers who ... You will perform necessary operations on a variety of plastic injection molding presses to produce ...

Pentair

Molder Machine Operator B 1st shift

Delavan, WI · On-site

$18 - $20/hr

Molding Machine Operator 1st shift At Pentair, you will work alongside passionate problem-solvers ... You will perform necessary operations on a variety of plastic injection molding presses to produce ...

Pentair

Molder Machine Operator B 2nd shift

Delavan, WI · On-site

$18 - $20/hr

Molding Machine Operator 2nd shift At Pentair, you will work alongside passionate problem-solvers ... You will perform necessary operations on a variety of plastic injection molding presses to produce ...

Pentair

Molder Machine Operator B 2nd shift

Delavan, WI · On-site

$18 - $20/hr

Molding Machine Operator 2nd shift At Pentair, you will work alongside passionate problem-solvers ... You will perform necessary operations on a variety of plastic injection molding presses to produce ...

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All JobsAutomotive Plastics Injection Molding Operator JobsAutomotive Plastics Injection Molding Operator Jobs in Beloit, WI

Automotive Plastics Injection Molding Operator information

See Beloit, WI salary details

$10

$17

$24

How much do automotive plastics injection molding operator jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for automotive plastics injection molding operator in Beloit, WI is $17.32, according to ZipRecruiter salary data. Most workers in this role earn between $15.05 and $18.56 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an automotive plastics injection molding operator?

To thrive as an Automotive Plastics Injection Molding Operator, you need a solid understanding of injection molding processes, basic mechanical aptitude, and often a high school diploma or equivalent. Familiarity with injection molding machines, quality inspection tools, and production management systems is typically required, and certifications such as RJG or Paulson training can be advantageous. Attention to detail, problem-solving abilities, and effective teamwork are crucial soft skills for this role. These skills ensure consistent product quality, minimize downtime, and maintain safety and efficiency in manufacturing environments.

What are some common challenges faced by automotive plastics injection molding operators, and how can they be addressed?

Automotive Plastics Injection Molding Operators often encounter challenges such as maintaining consistent product quality, minimizing machine downtime, and troubleshooting equipment malfunctions. Addressing these challenges involves closely monitoring molding parameters, performing regular machine maintenance, and quickly identifying defects or irregularities in produced parts. Operators work closely with quality control and maintenance teams to ensure smooth operations and high-quality output. Continuous training and adherence to safety protocols also contribute to overcoming these challenges and enhancing workplace efficiency.

What is the difference between Automotive Plastics Injection Molding Operator vs Automotive Assembly Line Worker?

AspectAutomotive Plastics Injection Molding OperatorAutomotive Assembly Line Worker
Primary RoleOperates injection molding machines to produce plastic automotive partsAssembles automotive components on the production line
Skills & CertificationsMachine operation, safety protocols, basic troubleshootingManual dexterity, assembly techniques, safety awareness
Work EnvironmentManufacturing plant, machine-focusedAssembly line, repetitive tasks
Industry UsagePlastic manufacturing for automotive partsVehicle assembly plants

While both roles are essential in automotive manufacturing, the Automotive Plastics Injection Molding Operator specializes in operating machines to produce plastic parts, whereas the Automotive Assembly Line Worker focuses on assembling various vehicle components. Each role requires specific skills and certifications but shares a common manufacturing environment.

What does an automotive plastics injection molding operator do?

An Automotive Plastics Injection Molding Operator is responsible for operating machines that mold plastic parts used in vehicles. Their duties include setting up the injection molding equipment, monitoring the production process, inspecting finished parts for quality, and making adjustments to ensure products meet specifications. They also perform routine maintenance on the machines and may troubleshoot minor issues. This role is essential in manufacturing durable and precise plastic components for automotive applications.
What cities near Beloit, WI are hiring for Automotive Plastics Injection Molding Operator jobs? Cities near Beloit, WI with the most Automotive Plastics Injection Molding Operator job openings:
Automotive Plastics Injection Molding Operator jobs near you

Injection Molding Operator - 2nd or 3rd Shift

MacLean-Fogg

Whitewater, WI • On-site

$15.75 - $21.25/hr

Full-time

Re-posted 6 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

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