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Injection Molding Jobs in Mequon, WI (NOW HIRING)

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 start-up, robot program loading, process optimization, troubleshooting, and support of validation and ...

Tsubaki

Molding Technician (KS)

Milwaukee, WI · On-site

The Mold Technician supports injection molding operations by performing mold changes, machine setups, troubleshooting, and preventive maintenance. Hands-on experience with KraussMaffei and Demag ...

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All JobsInjection Molding JobsInjection Molding Jobs in Mequon, WI

Injection Molding information

See Mequon, WI salary details

$11

$22

$30

How much do injection molding jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for injection molding in Mequon, WI is $22.14, according to ZipRecruiter salary data. Most workers in this role earn between $18.80 and $25.19 per hour, depending on experience, location, and employer.

What is injection molding?

Injection molding is a manufacturing process used to produce parts by injecting molten material into a mold. It is commonly used with plastics but can also be used with metals and other materials. The process involves melting the material, injecting it into a mold cavity, and then cooling it to create a solid part. Injection molding is widely used for mass production of complex and precise components, offering high efficiency and repeatability.

What is an injection molding job?

Injecting molding is the process of filling molds of different shapes and sizes with heated materials, such as plastic or rubber, to make components or a finished product according to specifications for a wide variety of uses, from airplane and car parts to toys to medical devices. Some of the jobs available in injection molding include machine operator, fabricator, molding line assistant, technician, and molding line operator. Generally, these jobs are split between the workers who set up and calibrate injection molding machines and those who operate the machines. Most injection molding jobs are in factories or manufacturing facilities.

What are the key skills and qualifications needed to thrive as an injection molding technician, and why are they important?

To thrive as an Injection Molding Technician, you need a solid understanding of manufacturing processes, mechanical aptitude, and basic math skills, often supported by a high school diploma or relevant technical training. Familiarity with injection molding machines, quality control systems, and troubleshooting tools, as well as certifications like RJG or Paulson Training, is highly valuable. Attention to detail, problem-solving abilities, and effective communication set top performers apart in this role. These skills are crucial for maintaining product quality, minimizing downtime, and ensuring efficient, safe production operations.

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

Injection molding technicians often encounter challenges such as material inconsistencies, machine malfunctions, and maintaining strict quality standards. Addressing these issues requires a strong understanding of machinery operation, attention to detail, and problem-solving skills. Collaborating closely with maintenance teams and quality control specialists helps resolve technical issues quickly and ensures production runs smoothly. Proactively performing regular equipment checks and staying updated on best practices can significantly minimize downtime and defects.

What is the difference between Injection Molding vs Mold Technician?

AspectInjection MoldingMold Technician
Primary RoleDesign, operate, and optimize plastic injection molding machinesMaintain, repair, and troubleshoot molds and molding equipment
Skills & CertificationsKnowledge of plastics, machinery operation, safety protocolsMechanical skills, mold maintenance certifications, troubleshooting
Work EnvironmentFactories, manufacturing plants with injection molding machinesManufacturing facilities, mold shops, production lines
Industry UsagePlastic manufacturing, automotive, packagingPlastic parts production, mold maintenance services

Injection Molding and Mold Technician roles are closely related in the plastics industry. Injection Molding focuses on operating and optimizing molding machines, while Mold Technicians specialize in maintaining and repairing molds. Both roles require mechanical knowledge and work in manufacturing environments, often overlapping in skills and industry applications.

Is injection molding a hard job?

Injection molding is a skilled manufacturing job that involves operating and maintaining injection molding machines, which requires attention to detail, technical knowledge, and safety awareness. The job can be physically demanding and may involve working in a noisy environment, but with proper training and experience, it becomes more manageable.

What is the average salary for an injection molding technician?

The average salary for an injection molding technician typically ranges from $35,000 to $55,000 per year, depending on experience, location, and certifications. Skilled technicians with knowledge of machinery and quality control may earn higher wages, especially in manufacturing environments with shift work or overtime opportunities.

What is the typical injection molding salary?

The average salary for an injection molding technician or operator ranges from $35,000 to $55,000 annually, depending on experience, location, and certifications. Skilled workers with advanced knowledge of machinery and quality control can earn higher wages, and overtime opportunities are common in manufacturing environments.
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Injection Molding jobs near you
Infographic showing various Injection Molding job openings in Mequon, WI as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $46,057 per year, or $22.1 per hour.

Injection Molding Process Technician

PC International

West Bend, WI • On-site

$23 - $30/hr

Full-time, Other

Posted 11 days ago

Job description

PROCESS TECHNICIAN - PLASTIC INJECTION MOLDING

Position Details

  • Employment Type: Full-time
  • Shift: 2nd Shift - Mon-Fri, 3:45p to 12:15a

Background & Experience

Required

  • High school diploma or technical/vocational education
  • At least three years of experience supporting manufacturing processes, preferably in molding operations
  • Strong understanding of injection molding processes, tooling, and cavity pressure monitoring systems
  • Working knowledge of scientific molding principles and formal validation methodologies (IQ/OQ/PQ)

Preferred

  • Experience with manufacturing ERP or MES systems
  • Prior work in regulated manufacturing environments (e.g., ISO 9001 and/or ISO 13485)
  • Exposure to both injection molding and extrusion processes

Key Areas of Responsibility

Equipment Support

  • Perform machine startups, changeovers, and parameter verification for injection molding operations
  • Monitor molding processes to ensure consistent output and compliance with quality standards
  • Diagnose and resolve equipment or part quality issues using structured troubleshooting and scientific molding techniques

Quality & Documentation

  • Complete required production and quality documentation accurately and timely
  • Inspect molded parts to verify conformance to specifications
  • Communicate tooling, equipment, or process concerns to maintenance, engineering, or quality teams

Collaboration & Improvement

  • Support process validation and improvement efforts, including DOE activities, CAPAs, and master process documentation
  • Provide technical input on tooling performance, mold benchmarking, and process capability improvements
  • Assist team members during breaks, absences, or priority production situations to maintain steady operations

Safety & Compliance

  • Maintain clean and organized work areas
  • Follow all applicable safety, GMP, and PPE requirements
  • Support a safe and reliable second-shift manufacturing operation