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Contract Injection Molding Jobs in Milwaukee, WI

Aerotek

Maintenance Mechanic

Kenosha, WI

$30 - $36/hr

... injection molding, robotics, and related production machinery. Job Type & Location This is a Contract to Hire position based out of Kenosha, WI 53142. Pay and Benefits The pay range for this position ...

Actalent

Project Engineer

Kenosha, WI

$48.07 - $57.69/hr

Support the development of automotive injection molded components, over-molded, insert-molded ... Job Type & Location This is a Contract to Hire position based out of Kenosha, WI. Pay and Benefits ...

Aerotek

Set Up Technician

East Troy, WI

$22 - $30/hr

Plastic injection molding experience is preferred but not required. * Experience setting up and ... Job Type & Location This is a Contract position based out of East Troy, WI. Pay and Benefits The ...

Hampel Corp

Technical Sales Manager

Germantown, WI · On-site

... contract manufacturing or OEM selling environment. * Background in plastics - thermoforming, injection molding, composites, or adjacent materials - strongly preferred. * Engineering degree or ...

L T Hampel Corp

Technical Sales Manager

Germantown, WI · On-site

... contract manufacturing or OEM selling environment. * Background in plastics -- thermoforming, injection molding, composites, or adjacent materials -- strongly preferred. * Engineering degree or ...

All JobsContract Injection Molding JobsContract Injection Molding Jobs in Milwaukee, WI

Contract Injection Molding information

See Milwaukee, WI salary details

$13

$24

$34

How much do contract injection molding jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for contract injection molding in Milwaukee, WI is $24.57, according to ZipRecruiter salary data. Most workers in this role earn between $20.87 and $27.93 per hour, depending on experience, location, and employer.

What is contract injection molding?

Contract injection molding is a manufacturing service where a company outsources the production of plastic parts to a specialized molding company. The service provider uses injection molding machines to produce components based on the client's specifications, drawings, or prototypes. This approach allows companies to leverage expert manufacturing capabilities without investing in costly equipment or maintaining in-house production. It is commonly used in industries such as automotive, medical, and consumer goods to produce high-quality, consistent plastic parts in large volumes. Contract injection molding can also include services like design assistance, material selection, prototyping, and final assembly.

What is the difference between Contract Injection Molding vs Injection Molding Technician?

AspectContract Injection MoldingInjection Molding Technician
CredentialsTypically requires technical training or certification in molding processesRequires technical training, certifications vary by employer
Work EnvironmentWorks on multiple projects for different clients, often at client sites or contract facilitiesWorks primarily in manufacturing plants or injection molding facilities
Employer & Industry UsageCommonly hired by staffing agencies or contract manufacturing firmsEmployed directly by manufacturing companies or plants
Search & Comparison IntentOften compared for project-based work or freelance opportunitiesCompared for ongoing, in-house production roles

Contract Injection Molding involves providing molding services on a temporary or project basis, often across multiple clients, requiring flexibility and technical skills. Injection Molding Technicians typically work in a fixed manufacturing environment, focusing on operating and maintaining molding equipment. Both roles require technical knowledge, but their work settings and employment types differ significantly.

What are the key skills and qualifications needed to thrive in contract injection molding, and why are they important?

To thrive in Contract Injection Molding, you need knowledge of plastics manufacturing processes, blueprint reading, and quality control, often supported by technical training or a relevant associate's degree. Familiarity with injection molding machines, CAD software, and manufacturing ERPs, as well as certifications like RJG or Paulson, are commonly required. Strong attention to detail, problem-solving abilities, and effective communication help professionals excel in troubleshooting and team coordination. These skills ensure efficient production, high-quality output, and the ability to quickly resolve manufacturing challenges.

What are some common challenges faced in contract injection molding roles, and how can they be addressed?

Professionals in contract injection molding often encounter challenges such as managing tight production deadlines, ensuring consistent product quality, and coordinating with multiple clients who have varying specifications. Addressing these requires strong organizational skills, attention to detail, and effective communication with both team members and clients. Staying updated on best practices in mold maintenance, machine calibration, and process optimization can help minimize downtime and defects, leading to more successful project outcomes.
What are the most commonly searched types of Injection Molding jobs in Milwaukee, WI? The most popular types of Injection Molding jobs in Milwaukee, WI are:
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What cities near Milwaukee, WI are hiring for Contract Injection Molding jobs? Cities near Milwaukee, WI with the most Contract Injection Molding job openings:
Contract Injection Molding jobs near you

Maintenance Technician - 2nd shift

JW Speaker

Germantown, WI

Full-time

Re-posted 17 days ago

Job description

We are a fast-paced, very vertically-integrated company, which means you will get exposure to many different processes such as plastic injection molding, assembly and automation, and surface mount technology.  Our ideal candidate will have experience working with injection molding machines, and we can train on the rest! 

1st Priority – Production Equipment Maintenance
• Troubleshoot and make accurate and timely repairs to all production equipment
• Perform routine planned preventive maintenance on all production equipment
• Monitor and maintain safety features on all production equipment
• Display a general knowledge of the Injection Molding Process
• Coordinate contract and field service work as needed
• Perform on site work requests

2nd Priority – Facility Maintenance
• Troubleshoot and make repair as needed to building systems
• Perform routine planned preventive maintenance to critical building systems
• Flex into Facilities A Tech role as needed
• Coordinate contract and field service work as needed

3rd Priority – Continuous Improvement
• Utilize PDCA to solve problem and drive improvements
• Execute 5’s procedures and standards

Education
• High school diploma or equivalent
• Technical training
• Maintenance technician or journeyman certification

Experience
• Minimum of 5 years as a maintenance technician

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