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Plastic Process Engineer Jobs in Wisconsin (NOW HIRING)

The Process Technician is responsible for tuning and troubleshooting extrusion tooling and ... Clean and maintain extrusion tooling used * Assist the Engineering Department as needed (i.e ...

Process Technician

Germantown, WI · On-site

$30 - $40/hr

Partner with Process Engineers and Tooling teams to improve performance. * 5-7 years of plastics injection molding experience. * Forklift and Lockout/Tagout certification. * Basic hydraulic ...

Programing of IMM robots is preferred. * Willing to work 12-hour shift schedule. * The ability to ... Plastics injection molding experience. * Basic hydraulic, electrical and troubleshooting experience.

Programing of IMM robots is preferred. * Willing to work 12-hour shift schedule. * The ability to ... Plastics injection molding experience. * Basic hydraulic, electrical and troubleshooting experience.

Programing of IMM robots is preferred. * Willing to work 12-hour shift schedule. * The ability to ... Plastics injection molding experience. * Basic hydraulic, electrical and troubleshooting experience.

Experience Requirements : • Experience in Engineering Project Management preferred. • Experience in Plastic Processing and Manufacturing preferred. Skill Requirements : • Working knowledge of ...

Quality Engineer

Cross Plains, WI · On-site

$72K - $93K/yr

These values are the cornerstone of Plastic Ingenuity. Role Summary: A quality engineer works to ensure the overall quality of manufactured parts. They test processes, monitor quality standards ...

Showing results 41-60

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 13, 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, 76% Full Time, 19% Part Time, 3% Contract, and 1% Nights. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $92,878 per year, or $44.7 per hour.

Molding Process Engineer

Elkhorn, WI • On-site

Viant Medical Inc.
Medical Equipment and Supplies Manufacturing • 5 - 10K employees

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago


Key responsibilities

  • Develop programs and methods to optimize productivity, reduce cycle time, and lower manufacturing costs.

  • Monitor and troubleshoot molding processes, including mold validation, process monitoring, and resolving technical tooling issues.

  • Support process improvements through data analysis, vendor coordination, and training of technicians.


Viant Medical rating

6.6

Company rating: 6.6 out of 10

Based on 24 frontline employees who took The Breakroom Quiz


Job description

Viants a global medical device design and manufacturing services provider that partners and innovates with customers to provide the highest quality, life enhancing medical devices. With nearly 6,000 associates across 24 locations worldwide, we offer a unique combination of small-company service and attention with big-company resources.For more information, visit viantmedical.com or follow us on LinkedIn .

As aProcess Engineeryou will have a direct impact on making life saving devices each day and every day. This role provides Engineering support and optimization improvements on established equipment including vision systems, auxiliary equipment, automation, robots, end of arm tooling, packaging, plastic injection molding, assembly and other processing systems for an injection molding manufacturer.

What you’ll do:
  • Develop programs and/or methods to optimize productivity and reduce cycle time, manufacturing losses, and overall costs.
  • Assure that the process adheres to ISO standards
  • Continuously improve existing processes using design of experiments and other methods to increase efficiencies.
  • Support the product development process by assisting the program teams as necessary to ensure successful product launches.
  • Mold validation process set-up, troubleshooting and process monitoring.
  • Quotes, procures, modifies and validates both new and existing production mold tooling.
  • Resolves technical tooling and process problems associated with both new and old tooling.
  • Assists in selection of tooling vendors.
  • Directs vendor interface, coordinates in-process changes and approves tooling upon completion.
  • Works with our vendors to perform new or modified component validations as applicable; determines the requirements and directs any tooling upgrades to existing tooling.
  • Monitors all molding operations, tracking efficiency and potential issues.
  • Scientific approach to problem solving machine issues. Tracks statistical data and utilizes SPC to continuously monitor and improve the efficiency of the molding operations.
  • Participates in variation scrap and cost reduction opportunities.
  • Works as a cross-functional team member with involvement in processes, various designs, troubleshooting, project management and cost analysis.
  • Assists in the collection of information, selection and implementation of new molding projects.
  • Creates procedures, routings and BOM’s. Assists with corrective actions to resolve non-conformances as root causes are identified.
  • Optimize manufacturing practices.
  • Improve work force by training Process Technicians and Mold Technicians on efficient machines.
  • Other projects and tasks as assigned.
Requirements:
  • Bachelor’s Degree in Engineering or related field preferred
  • 4+ years experience in a manufacturing environment(Silicone injection molding experiencepreferred)
  • Working knowledge of manufacturing technologies with emphasis on injection molding, SPC, DOE and GD & T.
  • Detailed knowledge of mold and part design
  • Proficiency with MS Office software suites (Word, Excel, Outlook, etc.)
  • Excellent communication and record-keeping skills
  • New employees are eligible for the following benefits effective date of hire!
  • Medical, dental, and vision benefits
  • Company-paid life insurance and disability benefits
  • Generous Paid time off and 11 paid Holidays
  • 401k Plan with Company Match
  • Tuition Reimbursement
  • Voluntary Universal Life and Long-Term Care
  • Voluntary Legal Plan
  • Pet Insurance
  • Home Ownership Program

Viant provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state, and local laws. Viant complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities.

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