Manufacturing STEM OPT Jobs in Wisconsin
Manufacturing F-1 STEM OPT sponsorship jobs in Wisconsin are concentrated with employers like Rockwell Automation, Oshkosh Corporation, and Johnson Controls across Milwaukee, Madison, and Green Bay. Wisconsin's strength in industrial machinery, automotive components, and food processing equipment creates consistent demand for engineering and technical roles that qualify under STEM OPT authorization.
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Get Access To All JobsWhy Waupaca Foundry?
Wapaca Foundry, Inc. is North America’s leading supplier of iron castings and has a history of innovation with a legacy of product quality. Waupaca Foundry employs approximately 4,000 people company-wide. Waupaca Foundry is committed to relentless improvement, forward-thinking sustainability initiatives, and providing a reliable experience to the millions who use our castings every day. Our goal is to employ individuals who take pride in their work within a culture of continual innovation. Waupaca Foundry is proud to be an employer of choice for those driven and skilled individuals seeking rewarding careers by producing top quality castings.
You will be right at home at Waupaca Foundry.
Assistant Plant Manager
ROLE:
Assist Plant Manager with day to day operations and planning of the manufacturing facility, ensuring safe operation, efficient production, managing schedules, quality performance and meeting production goals while optimizing costs. They are responsible to assist in leading, developing and maintaining safe work practices, hiring, training and teams within the Plant to achieve organizational objectives.
Responsibilities:
Waupaca Way: Implementation and execution of the Waupaca Way SEPQRC production system assuring effective utilization of the Level 1, Level 2/3 and Level 4 structure
Safety Management: Monitoring and supporting safety policy and procedures to facilitate a world class safety management culture, employee welfare and plant and company goals
Environmental Management: Monitoring and supporting environmental processes and procedures to support employee welfare and plant and company goals
Employee Management: Supporting HR in hiring, training and supervising plant personnel, including performance evaluations and employee concerns
Quality Control: Monitoring and ensuring product quality standards are met through effective quality and production systems
Production Planning and Scheduling: Developing and overseeing process improvement and production schedules to meet customer demands, delivery needs and utilization targets
Cost Management: Managing operational expenses within budget by optimizing resource allocation and identifying cost savings measures. Responsible for the P&L of the Plant
Maintenance and Engineering Oversight: Coordinating preventative maintenance program and engineering projects to support continuous improvement, plant growth and modernization
Performance Analysis: Tracking KPI’s to identify areas for improvement and implement necessary changes
Sales Development: Review new work leads and quotes to support sales growth. Work with sales team on customer development and support customer meetings and plant tours.
Reporting and Communication: Providing regular updates on plant operations to upper management including monthly Op’s meetings, weekly Plant Manager reports and any other necessary communication
PREFERRED EDUCATION/EXPERIENCE REQUIREMENTS:
- Preferred candidate would possess a bachelor’s degree and 5 years of management experience at Department Manager or Assistant Plant Manager level.
QUALIFICATIONS
- Need to be able to review performance data and process data to find opportunities for continuous improvement
- Need strong critical thinking skills and the ability to challenge others and the process
- Strong oral and written skills are necessary for effective communication to all levels of the organization
- Necessary for prioritization for self and the plant teams. Must be able to set clear priorities for self and others and manage time accordingly
- Must be able to effectively lead and facilitate plant communication and continuous improvement meetings.
BENEFITS:
Waupaca Foundry offers competitive wages and exceptional benefits, including:
- Medical, dental, vision.
- Short and long term disability.
- Life insurance.
- 401(k).
- Employer funded retirement plan.
- Paid vacations/holidays.
- Wellness program.
- Fitness membership.
- Employee assistance program (EAP).
- Employer supported career development, including tuition reimbursement.
Waupaca Foundry is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex, gender identity, sexual orientation, age, status as a protected veteran, among other things, or status as a qualified individual with disability.
Equal Opportunity Employer, including disabled and veterans.
Why Waupaca Foundry?
Wapaca Foundry, Inc. is North America’s leading supplier of iron castings and has a history of innovation with a legacy of product quality. Waupaca Foundry employs approximately 4,000 people company-wide. Waupaca Foundry is committed to relentless improvement, forward-thinking sustainability initiatives, and providing a reliable experience to the millions who use our castings every day. Our goal is to employ individuals who take pride in their work within a culture of continual innovation. Waupaca Foundry is proud to be an employer of choice for those driven and skilled individuals seeking rewarding careers by producing top quality castings.
You will be right at home at Waupaca Foundry.
Assistant Plant Manager
ROLE:
Assist Plant Manager with day to day operations and planning of the manufacturing facility, ensuring safe operation, efficient production, managing schedules, quality performance and meeting production goals while optimizing costs. They are responsible to assist in leading, developing and maintaining safe work practices, hiring, training and teams within the Plant to achieve organizational objectives.
Responsibilities:
Waupaca Way: Implementation and execution of the Waupaca Way SEPQRC production system assuring effective utilization of the Level 1, Level 2/3 and Level 4 structure
Safety Management: Monitoring and supporting safety policy and procedures to facilitate a world class safety management culture, employee welfare and plant and company goals
Environmental Management: Monitoring and supporting environmental processes and procedures to support employee welfare and plant and company goals
Employee Management: Supporting HR in hiring, training and supervising plant personnel, including performance evaluations and employee concerns
Quality Control: Monitoring and ensuring product quality standards are met through effective quality and production systems
Production Planning and Scheduling: Developing and overseeing process improvement and production schedules to meet customer demands, delivery needs and utilization targets
Cost Management: Managing operational expenses within budget by optimizing resource allocation and identifying cost savings measures. Responsible for the P&L of the Plant
Maintenance and Engineering Oversight: Coordinating preventative maintenance program and engineering projects to support continuous improvement, plant growth and modernization
Performance Analysis: Tracking KPI’s to identify areas for improvement and implement necessary changes
Sales Development: Review new work leads and quotes to support sales growth. Work with sales team on customer development and support customer meetings and plant tours.
Reporting and Communication: Providing regular updates on plant operations to upper management including monthly Op’s meetings, weekly Plant Manager reports and any other necessary communication
PREFERRED EDUCATION/EXPERIENCE REQUIREMENTS:
- Preferred candidate would possess a bachelor’s degree and 5 years of management experience at Department Manager or Assistant Plant Manager level.
QUALIFICATIONS
- Need to be able to review performance data and process data to find opportunities for continuous improvement
- Need strong critical thinking skills and the ability to challenge others and the process
- Strong oral and written skills are necessary for effective communication to all levels of the organization
- Necessary for prioritization for self and the plant teams. Must be able to set clear priorities for self and others and manage time accordingly
- Must be able to effectively lead and facilitate plant communication and continuous improvement meetings.
BENEFITS:
Waupaca Foundry offers competitive wages and exceptional benefits, including:
- Medical, dental, vision.
- Short and long term disability.
- Life insurance.
- 401(k).
- Employer funded retirement plan.
- Paid vacations/holidays.
- Wellness program.
- Fitness membership.
- Employee assistance program (EAP).
- Employer supported career development, including tuition reimbursement.
Waupaca Foundry is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex, gender identity, sexual orientation, age, status as a protected veteran, among other things, or status as a qualified individual with disability.
Equal Opportunity Employer, including disabled and veterans.
STEM OPT Manufacturing Job Roles in Wisconsin
See all 136+ Manufacturing STEM OPT Jobs in Wisconsin
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Search Manufacturing Jobs in WisconsinManufacturing STEM OPT Sponsorship Jobs in Wisconsin: Frequently Asked Questions
Which manufacturing companies sponsor F-1 STEM OPT visas in Wisconsin?
Wisconsin manufacturers with established international hiring patterns include Rockwell Automation, Oshkosh Corporation, Johnson Controls, Briggs and Stratton, and Generac Power Systems. Industrial equipment and electronics manufacturers across the Milwaukee metro tend to file Labor Condition Applications at higher rates than smaller regional shops. Confirming active STEM OPT employer participation through DOL disclosure data before applying gives you a clearer picture of actual sponsorship activity.
Which cities in Wisconsin have the most manufacturing F-1 STEM OPT sponsorship jobs?
Milwaukee leads Wisconsin for manufacturing STEM OPT opportunities given its concentration of industrial automation, power systems, and advanced manufacturing firms. Madison attracts engineering talent tied to university-adjacent manufacturing and precision instrumentation. Green Bay has a strong packaging and paper products manufacturing base, while Racine and Kenosha host automotive components suppliers with recurring technical hiring needs.
What types of manufacturing roles typically qualify for F-1 STEM OPT sponsorship?
Roles that consistently qualify include manufacturing engineers, process engineers, quality assurance engineers, automation and controls engineers, industrial engineers, and supply chain analysts with quantitative responsibilities. These positions typically require a degree in mechanical, electrical, industrial, or systems engineering, or a closely related STEM discipline. The role must tie directly to your degree field for USCIS to recognize it as a valid STEM OPT employment position.
How do I find manufacturing F-1 STEM OPT sponsorship jobs in Wisconsin?
Migrate Mate filters manufacturing job listings by visa sponsorship type, letting you search specifically for Wisconsin employers with F-1 STEM OPT hiring history rather than sorting through unverified postings. You can narrow results by city, role type, and employer filing activity. Cross-referencing with DOL OFLC disclosure data on employer LCA filings helps confirm which Wisconsin manufacturers have sponsored international workers in STEM-designated roles recently.
Are there any Wisconsin-specific considerations for F-1 STEM OPT sponsorship in manufacturing?
Wisconsin manufacturing employers must be enrolled in E-Verify to legally employ STEM OPT workers, and this requirement applies regardless of company size. Wisconsin's manufacturing sector skews toward mid-size industrial companies where immigration compliance infrastructure can vary. Verifying E-Verify enrollment status before accepting an offer is essential, as a non-enrolled employer cannot legally place you in STEM OPT employment even if both parties intend to proceed.