Process Engineer Jobs in Wisconsin
Process Engineer jobs in Wisconsin are in strong demand, concentrated in the state's food and beverage manufacturing, paper and packaging, and industrial machinery sectors, with openings at every level from entry-level process technician to senior process engineer. The heaviest hiring activity is in and around Milwaukee, Green Bay, and Appleton, where established manufacturers such as Kraft Heinz, Georgia-Pacific, and Rockwell Automation maintain significant operations. Continuous improvement, lean manufacturing, and validation engineering are the most consistently sought specialties across Wisconsin postings. Scan the live roles below and apply to whichever ones fit.
Find Process Engineer JobsOverview
Showing 5 of 113+ Process Engineer jobs
About us: At Plexus, our vision is to help create the products that build a better world. Driven by a passion for excellence, we partner with leading Aerospace/Defense, Healthcare/Life Sciences and Industrial companies to design, manufacture and service some of the world’s most transformative products, including advanced surgical systems, diagnostic instruments, healthcare imaging equipment, mission critical aerospace systems, and electric vehicle (EV) charging solutions. Visit Plexus.com to learn more about our unwavering commitment to our vision.
When we invest in our people, we invest in building a better world.
With a vision rooted in the wellbeing and inclusive engagement of our team members, our customers, their end users and our communities, people are the heart of what we do and who we are. It is our values that unite us and guide us in everything that we do, including how we operate, behave and interact to foster a workplace where every team member feels valued and empowered to contribute their best.
Our values include: Growing our People, Building Belonging, Innovating Responsibly, Delivering Excellence and Creating Customer Success.
As a team member, you will engage in impactful work through global collaboration and the use of emerging technologies, join an inclusive culture where every team member is valued and working toward a greater purpose, and be empowered to reach your full potential through various development programs designed to accelerate your growth.
Plexus offers a comprehensive benefits package designed to support team members' wellbeing, including medical, dental, and vision insurance, paid time off, retirement savings, and opportunities for professional development. We also prioritize work-life balance and offer a variety of perks to enhance the team member experience. For more information, visit our US benefits website at usbenefits.plexus.com. Our commitment to pay range transparency fosters an equitable workplace, where everyone can feel valued. The annual compensation range for this position is stated below. The salary offered within this range will be based upon the geographic location, work experience, education, licensure requirements and/or skill level. Salary Range:
$72,000.00 - $108,000.00Purpose Statement: The process engineer is responsible for providing technical expertise throughout the manufacturing process. This role involves offering guidance on best practices and equipment, optimizing production for efficiency and quality, training various teams, and supporting ongoing production activities. They also ensure the manufacturability of new products while adhering to standards and lead new product introduction processes.
Key Job Accountabilities:
- Develops Manufacturing solutions / Provide services that are high-quality, cost-appropriate, and satisfy the customer's requirements while establishing an area of technical specialty and mentoring others on the team (in-discipline).
- Utilizes appropriate tools and equipment to perform necessary work including creation, analysis, and verification.
- Demonstrates expertise in multiple phases/ processes of the full Plexus Manufacturing process/ product Requirements & Specifications as it applies to their role.
- Demonstrates the ability to work independently within at least one phase/ process for the Manufacturing Process/ Product, without direction from mentors or functional management, as it applies to their role.
- Produces comprehensive project documentation in accordance with the quality and change management procedures and guidelines, as it applies to their role.
Education/Experience Qualifications:
- Bachelor’s Degree with 2 or more years of related experience is preferred. An equivalent combination of education and/or experience will be considered.
Other Qualifications:
- Intermediate Computer Skills
- Intermediate Decision Making, Problem Solving Skills
- Intermediate Verbal and Written Communications Skills
- Strong Analytical and statistical analysis Skills; Statistical Process Control Software Skills
- Proactive and Basic Cross-Discipline Development Knowledge
- Understand Structured Design
- Ability to develop good working relationships with team members and customers
- Lab tool/ test/measurement equipment experience preferred
This document does not represent a contract of employment and is not intended to capture every possible assignment the incumbent could be asked to perform.
We are pleased to provide reasonable accommodations to individuals with disabilities or special requirements. If you need an application accommodation, please contact us by email at GHQ.TA@plexus.com. Please include your contact information and clearly describe how we can help you. This email is for accommodation requests only and cannot be used to inquire about the status of applications.
We are an Equal Opportunity Employer (EOE) and do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Some offers of employment are contingent upon successfully passing a drug screen and/or background check.
About us: At Plexus, our vision is to help create the products that build a better world. Driven by a passion for excellence, we partner with leading Aerospace/Defense, Healthcare/Life Sciences and Industrial companies to design, manufacture and service some of the world’s most transformative products, including advanced surgical systems, diagnostic instruments, healthcare imaging equipment, mission critical aerospace systems, and electric vehicle (EV) charging solutions. Visit Plexus.com to learn more about our unwavering commitment to our vision.
When we invest in our people, we invest in building a better world.
With a vision rooted in the wellbeing and inclusive engagement of our team members, our customers, their end users and our communities, people are the heart of what we do and who we are. It is our values that unite us and guide us in everything that we do, including how we operate, behave and interact to foster a workplace where every team member feels valued and empowered to contribute their best.
Our values include: Growing our People, Building Belonging, Innovating Responsibly, Delivering Excellence and Creating Customer Success.
As a team member, you will engage in impactful work through global collaboration and the use of emerging technologies, join an inclusive culture where every team member is valued and working toward a greater purpose, and be empowered to reach your full potential through various development programs designed to accelerate your growth.
Plexus offers a comprehensive benefits package designed to support team members' wellbeing, including medical, dental, and vision insurance, paid time off, retirement savings, and opportunities for professional development. We also prioritize work-life balance and offer a variety of perks to enhance the team member experience. For more information, visit our US benefits website at usbenefits.plexus.com. Our commitment to pay range transparency fosters an equitable workplace, where everyone can feel valued. The annual compensation range for this position is stated below. The salary offered within this range will be based upon the geographic location, work experience, education, licensure requirements and/or skill level. Salary Range:
$72,000.00 - $108,000.00Purpose Statement: The process engineer is responsible for providing technical expertise throughout the manufacturing process. This role involves offering guidance on best practices and equipment, optimizing production for efficiency and quality, training various teams, and supporting ongoing production activities. They also ensure the manufacturability of new products while adhering to standards and lead new product introduction processes.
Key Job Accountabilities:
- Develops Manufacturing solutions / Provide services that are high-quality, cost-appropriate, and satisfy the customer's requirements while establishing an area of technical specialty and mentoring others on the team (in-discipline).
- Utilizes appropriate tools and equipment to perform necessary work including creation, analysis, and verification.
- Demonstrates expertise in multiple phases/ processes of the full Plexus Manufacturing process/ product Requirements & Specifications as it applies to their role.
- Demonstrates the ability to work independently within at least one phase/ process for the Manufacturing Process/ Product, without direction from mentors or functional management, as it applies to their role.
- Produces comprehensive project documentation in accordance with the quality and change management procedures and guidelines, as it applies to their role.
Education/Experience Qualifications:
- Bachelor’s Degree with 2 or more years of related experience is preferred. An equivalent combination of education and/or experience will be considered.
Other Qualifications:
- Intermediate Computer Skills
- Intermediate Decision Making, Problem Solving Skills
- Intermediate Verbal and Written Communications Skills
- Strong Analytical and statistical analysis Skills; Statistical Process Control Software Skills
- Proactive and Basic Cross-Discipline Development Knowledge
- Understand Structured Design
- Ability to develop good working relationships with team members and customers
- Lab tool/ test/measurement equipment experience preferred
This document does not represent a contract of employment and is not intended to capture every possible assignment the incumbent could be asked to perform.
We are pleased to provide reasonable accommodations to individuals with disabilities or special requirements. If you need an application accommodation, please contact us by email at GHQ.TA@plexus.com. Please include your contact information and clearly describe how we can help you. This email is for accommodation requests only and cannot be used to inquire about the status of applications.
We are an Equal Opportunity Employer (EOE) and do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Some offers of employment are contingent upon successfully passing a drug screen and/or background check.
See All 113+ Process Engineer Jobs in Wisconsin
Find roles in Wisconsin that match your experience and apply in just a few clicks.
Find Process Engineer JobsProcess Engineer Jobs by City in Wisconsin
Where Wisconsin roles are concentrated, by current openings.
Process Engineer Job Market in Wisconsin
A snapshot from current Wisconsin openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Chemicals & Materials
- Staffing & Recruiting
- Manufacturing
- Technology & Software
- Consulting & Professional Services
What Wisconsin Employers Look For
The qualifications that appear most often in process engineer jobs across Wisconsin.
- Bachelor's degree in chemical, mechanical, industrial, or manufacturing engineering required
- Hands-on experience with process improvement methodologies such as Lean or Six Sigma
- Proficiency in process documentation, SOPs, and root cause analysis tools
- Familiarity with Wisconsin's food, paper, or industrial manufacturing regulatory environments
- Experience with statistical process control and data analysis software
- Strong cross-functional collaboration skills with production, quality, and maintenance teams
Process Engineer Jobs in Wisconsin: Frequently Asked Questions
How do you become a process engineer in Wisconsin?
Most Wisconsin employers require a bachelor's degree in chemical, mechanical, industrial, or manufacturing engineering from an ABET-accredited program. Wisconsin does not require a state-issued license for most private-sector process engineer roles, but engineers who offer services to the public or sign off on public-facing designs must hold a Professional Engineer license issued by the Wisconsin Department of Safety and Professional Services. Many candidates pursue Six Sigma or Lean certification to strengthen their applications.
Which companies hire process engineers in Wisconsin?
Companies currently hiring process engineers in Wisconsin include Ahlstrom, Charter Manufacturing, and Amcor, per current listings on Migrate Mate as of November 2026. Wisconsin's deep manufacturing base in food processing, paper production, and industrial equipment means that large, long-established production facilities are the most consistent source of openings across the state.
Which Wisconsin cities have the most process engineer jobs?
Madison, Milwaukee, and Neenah are the Wisconsin cities with the most process engineer openings. Milwaukee anchors the list as the state's largest industrial metro with a concentration of chemical, plastics, and automation manufacturers, while Green Bay and Appleton drive demand through their large paper, packaging, and food processing facilities that have operated in the region for decades.
Are there remote process engineer jobs in Wisconsin?
Yes, but they're rare. Process engineering is fundamentally hands-on, requiring direct work with production lines, equipment, and facility teams, so most Wisconsin roles are fully on-site. About 23% of process engineer openings tied to Wisconsin are remote or hybrid as of November 2026, and those tend to be validation, documentation, or continuous improvement advisory roles where the physical plant work is handled by on-site staff.
How can I get hired as a process engineer in Wisconsin with little or no experience?
The most realistic entry path is applying for process technician or manufacturing engineer co-op and new-graduate rotational programs at Wisconsin's large production facilities. Employers such as Rockwell Automation and Kraft Heinz run structured new-grad programs that rotate candidates through process, quality, and production roles. Adjacent starting points include quality technician and production supervisor roles in food or paper plants, which are common stepping stones. Completing a Six Sigma Green Belt or earning an EIT certification through the Wisconsin Department of Safety and Professional Services gives entry-level candidates a concrete edge.
Where can I find and apply to process engineer jobs in Wisconsin?
You can find and apply to process engineer jobs in Wisconsin on Migrate Mate, which lists current Wisconsin openings. Search the roles available, identify the ones that match your background and target industry, and apply directly to the listings that fit your experience and location preferences.
See All 113+ Process Engineer Jobs in Wisconsin
Find roles in Wisconsin that match your experience and apply in just a few clicks.
Find Process Engineer Jobs