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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INTRODUCTION
Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane Technologies, and through our businesses including Trane® and Thermo King, sustainability is not just how we do business—it is our business. Do you dare to look at the world's challenges and see impactful possibilities? Do you want to contribute to making a better future? If the answer is yes, we invite you to consider joining us in boldly challenging what's possible for a sustainable world.
Learn about our benefits designed for you to Thrive at work and at home.
We boldly go.
Where is the work:
Monday to Thursday, work onsite with your colleagues. Fridays, choose your work location, balancing what your work requires.
What’s in it for you:
A sustainable future demands ongoing digital advancement. Our digital solutions team leads the way in developing next-generation climate technology focused on reducing demand-side energy consumption and emissions. Our team—including BrainBox AI, Nuvolo, and more—combines technical expertise with advanced analytics to create data-driven solutions that add real value for customers, communities, and the planet. Whether you're advancing AI in HVAC or driving analytics for greater efficiency, your ideas will help engineer solutions for stronger communities and a sustainable world.
Trane Technologies is currently seeking a Software Test professional to join our Controls Software Test team in La Crosse, Wisconsin. The selected individual will be responsible for preparing, conducting and reporting on the testing of embedded-based software for Trane Commercial HVAC products.
What you will do:
- Analyzing functional requirements, to generate a comprehensive set of test cases. Writing functional test procedures and automated test scripts that provide comprehensive testing of the product requirements.
- Executing test procedures and automated test scripts as part of formal product testing. Conducting exploratory testing based on detailed knowledge of the product under test.
- Reporting product issues within the defect tracking system. Verifying product defect fixes.
- Helping build and maintain the engineering test facilities (test room, test hardware and test software). Assisting in the development of hardware and software simulators when appropriate.
- Helping to advance testing tools, technology, and processes within Controls Engineering. Make recommendations for improvement of the product testing process.
- Function in a team environment by collaborating with extended team to build and enhance automated test tools and frameworks. Meet short- and long-term deadlines.
- Effectively meet the needs of internal and external customers. Work regularly and dependably.
- Demonstrate ability to cope with stress and maintain a pleasant and cooperative temperament with internal and external customers.
- Demonstrate ability to perform mental tasks such as making decisions, learning, thinking rationally and exercising good judgment.
- Take on other duties as assigned.
What you will bring:
- Bachelor’s degree in engineering, Engineering Technology or Computer Science (or related discipline), or commensurate experience in software development or software testing is required.
- Should have demonstrated proficiency with MS Office (i.e excel macros, pivot tables, xml files, excel formulas & commands) and MS Project.
- Must understand and adhere to safety measures when working with electrical equipment.
- Ability to effectively communicate with others both in writing and verbally.
- Course work or experience in the following areas is desired: current test methodologies, quality assurance practices, and object-oriented and component-based product development.
- Experience developing software using AI tools is desired.
- Completed or served as an engineering intern contributing to embedded controls development, software implementation, and structured software testing is desired.
- Experience with automated testing is desired.
- Programming experience is desired. (python, c, c++, others)
- Knowledge of industrial/embedded controls and building control systems is desired.
- Knowledge of refrigeration cycle/chillers is desired.
- Experience testing and configuring embedded controllers is desired.
Annual Base Salary Range or Hourly Base Pay Range:
$56,800.00 - $80,604.99
Compensation Type:
Salary
Incentive Eligible:
No
Sales Commission Eligible:
No
Disclaimer:
We strive to provide competitive compensation for this position, tailored to a variety of factors. The actual compensation will depend on elements such as seniority, merit, geographic location, education, experience, travel requirements, and union designation. Our compensation range is generally based on the national average for the country. Additionally, benefits may vary depending on the region, business alignment, union involvement, and employee status.
Thrive at work and at home:
- Benefits kick in on DAY ONE for you and your family, including health insurance and holistic wellness programs that include generous incentives – WE DARE TO CARE!
- Family building benefits include fertility coverage and adoption/surrogacy assistance.
- Paid time off includes up to 15 vacation days, paid holidays, sick leave, and additional options to support volunteer and parental leave.
- 401K match up, educational and training opportunities through company programs along with tuition assistance and student debt support.
Disclaimer:
Benefit offerings may vary by site as well as Collective Bargaining Agreements and local/state regulations.
Safety Sensitive Role:
No. The company designates certain roles as Safety Sensitive. Safety Sensitive roles may require that you pass additional drug screening.
We offer competitive compensation and comprehensive benefits and programs. We are an equal opportunity employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, age, marital status, disability, status as a protected veteran, or any legally protected status.
STEM OPT Manufacturing Job Roles 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.