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Plastic Process Engineer Jobs in Wisconsin (NOW HIRING)

Materials Process EngineerWe're looking for a curious and hands-on Materials Process Engineer who ... Knowledge of extrusion, thermoforming, and related plastics processing technologies* Understanding ...

... plastic packaging products and related services to major global companies. Our employees make the ... About The Opportunity Design and implement manufacturing processes, equipment and plants (pilot to ...

Day As a Process Engineer you will improve the safety, efficiency, and reliability of production ... Technology of plastics compounding and extruding, Familiarity with Word and Excel, Experience with ...

As a Process Engineer you will improve the safety, efficiency, and reliability of production ... Technology of plastics compounding and extruding, Familiarity with Word and Excel, Experience with ...

As a Process Engineer you will improve the safety, efficiency, and reliability of production ... Technology of plastics compounding and extruding, Familiarity with Word and Excel, Experience with ...

As a Process Engineer you will improve the safety, efficiency, and reliability of production ... Technology of plastics compounding and extruding, Familiarity with Word and Excel, Experience with ...

As a Process Engineer you will have a direct impact on making life saving devices each day and ... plastic injection molding, assembly and other processing systems for an injection molding ...

As a Process Engineer you will have a direct impact on making life saving devices each day and ... plastic injection molding, assembly and other processing systems for an injection molding ...

As a Process Engineer you will have a direct impact on making life saving devices each day and ... plastic injection molding, assembly and other processing systems for an injection molding ...

As a Process Engineer you will have a direct impact on making life saving devices each day and ... plastic injection molding, assembly and other processing systems for an injection molding ...

As a Process Engineer you will have a direct impact on making life saving devices each day and ... plastic injection molding, assembly and other processing systems for an injection molding ...

As a Process Engineer you will have a direct impact on making life saving devices each day and ... plastic injection molding, assembly and other processing systems for an injection molding ...

Process Engineer Sheboygan Falls, WI How can you make a difference at your job and can have the ... Minimum five years operations or engineering experience, with 3 years preferred in a plastics ...

At Aptar, we use insights, design, engineering and science to create innovative packaging ... Associate or Bachelor degree preferred * 10+ years' technical experience in plastics preferred, or ...

At Aptar, we use insights, design, engineering and science to create innovative packaging ... Associate or Bachelor degree preferred * 10+ years' technical experience in plastics preferred, or ...

WI · On-site

Associate or Bachelor degree preferred * 10+ years' technical experience in plastics preferred, or ... Able to plan, control and assure product and process quality in accordance with quality principles ...

As a Process Engineer you will have a direct impact on making life saving devices each day and ... plastic injection molding, assembly and other processing systems for an injection molding ...

Showing results 21-40

Plastic Process Engineer information

See Wisconsin salary details

$50K

$92.9K

$143.8K

How much do plastic process engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for plastic process engineer in Wisconsin is $92,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,200.00 and $104,000.00 per year, depending on experience, location, and employer.

What does a plastic process engineer do?

A Plastic Process Engineer is responsible for designing, developing, and optimizing processes involved in the manufacturing of plastic products. They work with various types of plastic materials and molding technologies, such as injection molding, extrusion, and blow molding. Their duties often include troubleshooting production issues, improving process efficiency, ensuring product quality, and collaborating with design and production teams to implement best practices. They also play a key role in selecting materials, setting process parameters, and maintaining compliance with safety and environmental regulations.

What are some common challenges faced by plastic process engineers in optimizing manufacturing processes?

Plastic Process Engineers often encounter challenges such as maintaining consistent product quality while scaling up production, troubleshooting equipment malfunctions, and minimizing material waste. They must continuously monitor and adjust processing parameters like temperature, pressure, and cycle time to ensure efficiency and compliance with specifications. Collaboration with design, quality, and maintenance teams is crucial to quickly resolve issues and implement process improvements. Staying updated with new materials and technologies also plays a key role in overcoming these challenges and advancing in the field.

What are the key skills and qualifications needed to thrive as a plastic process engineer, and why are they important?

To thrive as a Plastic Process Engineer, you need a solid background in chemical or mechanical engineering, polymer science, and process optimization, often backed by a relevant degree. Familiarity with CAD software, injection molding machines, statistical process control (SPC), and certifications like Six Sigma are commonly required. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with cross-functional teams and drive continuous improvement. These competencies ensure efficient production, high product quality, and innovation in plastic manufacturing environments.

What is the difference between Plastic Process Engineer vs Plastic Technician?

AspectPlastic Process EngineerPlastic Technician
CredentialsBachelor's degree in plastics engineering, chemical engineering, or related fieldTechnical diploma or associate degree in plastics technology or related field
Work EnvironmentDesign, optimize, and oversee manufacturing processes in production facilitiesOperate and maintain plastic processing equipment on the production floor
ResponsibilitiesProcess development, troubleshooting, and process improvementMachine setup, operation, and quality checks

The Plastic Process Engineer focuses on designing and improving plastic manufacturing processes, requiring a higher level of education and analytical skills. In contrast, the Plastic Technician handles day-to-day machine operation and maintenance. Both roles are essential in the plastics industry, but they differ in scope and responsibilities.

What cities in Wisconsin are hiring for Plastic Process Engineer jobs?

Cities in Wisconsin with the most Plastic Process Engineer job openings:

Infographic showing various Plastic Process Engineer job openings in Wisconsin as of September 2026, with employment types broken down into 1% As Needed, 79% Full Time, 17% Part Time, 2% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $92,878 per year, or $44.7 per hour.

Materials Process Engineer

Madison, WI • On-site

Placon Corporation
Plastics Packaging Film and Sheet (including Laminated) Manufacturing • 201 - 500 employees

$80K/yr

Full-time

Re-posted 2 days ago


Placon rating

5.8

Company rating: 5.8 out of 10

Based on 7 frontline employees who took The Breakroom Quiz


Job description

Materials Process EngineerWe're looking for a curious and hands-on Materials Process Engineer who enjoys solving manufacturing challenges, developing innovative materials, and driving continuous improvement. If you have a strong technical background in polymers or materials science and enjoy collaborating across engineering, innovation, and production teams, this is a great opportunity to make a meaningful impact on new product development and manufacturing excellence.CompensationCompetitive salary based on experience.Work ScheduleStandard business hours, M-F 8am - 5pm | Additional flexibility as needed to support projects, trials, and equipment implementation.Why Placon – You'll Love It Here• Play a key role in developing next-generation materials and products• Work with advanced manufacturing technologies and processes• Collaborate with Innovation, Design, Engineering, and Production teams• Influence capital projects and process improvements across the organization• Growth-focused environment that encourages learning and innovation• Competitive compensation and comprehensive benefits package• Opportunity to make a direct impact on product quality, efficiency, and profitability What You'll Do• Develop and execute plans to qualify new materials and products while demonstrating process capability• Investigate, test, and establish specifications for new materials used in thermoforming processes, including mono- and multilayer coextrusions, laminations, and coatings• Collect, analyze, and present data-driven recommendations to support decision-making• Support capital equipment projects by becoming a subject matter expert on materials, processes, and equipment• Create work instructions, process documentation, and training materials for production teams• Collaborate with Design and Engineering teams to support new product development and tooling requirements• Develop and maintain technical documentation, including specifications and technical data sheets• Establish and review product standards for material usage, labor, and equipment performance• Support process development and continuous improvement initiatives within ISO quality systems• Prepare capital expenditure proposals and support project approval processes• Research and evaluate next-generation materials and manufacturing technologies What You Bring• Bachelor's degree in Polymer Science, Materials Science, Chemical Engineering, Mechanical Engineering, or a related field• Strong technical understanding of polymer materials, processing methods, and testing techniques• Experience collecting and analyzing data to support process and product decisions• Excellent written and verbal communication skills• Ability to work effectively across cross-functional teams• Strong organizational, troubleshooting, and problem-solving skills• Self-motivated with exceptional attention to detail and time management skillsWhat Makes You Stand Out• Experience in a manufacturing environment• Knowledge of extrusion, thermoforming, and related plastics processing technologies• Understanding of statistical process control and capability analysis• Experience with Lean Manufacturing and Six Sigma methodologies• Project management experience, including project planning, risk identification, and milestone tracking• Familiarity with ERP systems, QMS software, Oracle, InfinityQS, and Microsoft Office Suite Work Environment• Combination of office and manufacturing environments• Exposure to industrial equipment, including extruders, thermoformers, and trim presses• GMP-certified manufacturing environment, ISO 9001-certified facility, and ISO 8 clean room operations.Travel• Limited travel, including local, regional, national, and occasional international trips to support projects, suppliers, and industry events Does this sound like you?If you feel that this job is what you're looking for, applying is a piece of cake – just follow the instructions on this page. Good luck!Placon employment offers are contingent upon the successful completion of a pre-employment drug test, basic physical, background check, educational verification, and reference checks (as applicable).Placon requires that employees have and maintain authorization to work in the country in which the role is based. In general, Placon does not sponsor candidates for non-immigrant visas or permanent residency unless based on business need.Placon is committed to equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender, gender identity, or expression, marital status, age, national origin, disability, veteran status, genetic information, or other protected characteristics.This role requires the ability to work through differing perspectives and resolve conflict in a respectful and professional manner consistent with The Placon Way.


What Placon employees say

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Hours and flexibility

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About Placon

Sourced by ZipRecruiter

Industry

Plastics packaging film and sheet (including laminated) manufacturing

Company size

201 - 500 Employees

Headquarters location

Fitchburg, WI, US

Year founded

1966

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