Senior Full Stack Engineer Jobs in Wisconsin
Senior Full Stack Engineer jobs in Wisconsin are open across Milwaukee, Madison, and Waukesha and other Wisconsin metros, with employers like Generac Power Systems, Milwaukee Tool, and FIS hiring at every experience level. Find a role that fits below and apply directly.
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Are you ready for what’s next?
Come explore opportunities within Brunswick, a global marine leader committed to challenging conventions and innovating next-generation technologies that transform experiences on the water and beyond. Brunswick believes “Next Never Rests™,” and we offer a variety of exciting careers and growth opportunities within united teams defining the future of marine recreation.
Innovation is the heart of Brunswick. See how your contributions will help transform vision into reality:
Position Overview:
As a Senior Polymer Materials Engineer at Mercury Marine, you will provide technical leadership in the selection, testing, and analysis of polymeric materials for both current products and new product development.
At Brunswick, we have passion for our work and a distinct ability to deliver.
Essential Functions:
- Recommend materials for new product applications, including thermoplastics, thermosets, elastomers, rubbers, composites, and adhesives.
- Lead evaluation and adoption of new polymer materials and processes through data-driven analysis.
- Serve as a subject matter expert supporting Engineering, Procurement, Supplier Quality, Internal Quality, and Manufacturing.
- Develop and maintain internal specifications for polymer materials, processing methods, and test procedures.
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Utilize laboratory equipment (FTIR, DSC, TGA, SEM, EDS, melt flow, tensile testing, hardness testing, microscopy) to:
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Conduct failure analysis on components from product testing, production issues, and field returns
- Provide guidance on production materials for externally sourced components
- Evaluate material performance in marine environments, including UV, thermal, chemical, and long-term aging effects
- Provide technical support for polymer-related inquiries across Brunswick enterprise.
- Document findings in clear engineering reports complete with conclusions and recommendations for next steps.
Diversity of thought and experiences is fundamental when imagining the unimaginable. Certain skillsets/experiences are necessary; however, others can be developed along the way.
Required Qualifications:
- Bachelor’s or Master’s degree in Materials, Polymer, Composites, Chemical, or Mechanical Engineering from an accredited institution.
- 6+ years of hands-on experience in a materials lab or polymer manufacturing environment.
Preferred Qualifications:
- Proficiency with both destructive and non-destructive testing methods and associated lab equipment.
- Strong knowledge of polymer selection, processing, manufacturing methods, tooling, quality systems, and technical drawing interpretation.
- Ability to analyze complex or conflicting data to determine root cause.
- Experience working cross-functionally to support product development, manufacturing, and sourcing efforts.
The anticipated pay range for this position is $86,500 - $139,300 annually. The actual base pay offered will vary depending on multiple factors including job-related knowledge/skills, relevant experience, business needs, and geographic location. In addition to base pay, this position is eligible for an annual discretionary bonus program. At Brunswick, it is not typical for an individual to be hired at or near the top end of the salary range for their role. Compensation decisions are dependent upon the specifics of the candidate’s qualifications and the business context.
This position is eligible to participate in Brunswick's comprehensive and high-quality benefits offerings, including medical, dental, vision, paid vacation, 401k (up to 4% match), Health Savings Account (with company contribution), wellbeing program, product purchase discounts and much more. Details about our benefits can be found here.
Next is Now!
We value growth and development, recognizing that people come with a wealth of experience and talent beyond just the technical requirements of a job. If your experience is close to what you see listed here, please still consider applying.
Brunswick is an Equal Opportunity Employer and considers all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or any other characteristic protected by federal, state, or local law. Diversity of experience and skills combined with passion is key to innovation and inspiration and we encourage individuals from all backgrounds to apply. If you require accommodation during the application or interview process, please contact hrsharedservices@brunswick.com for support.
For more information about EEO laws, click here.
Brunswick Corporation participates in E-Verify as part of our commitment to a lawful and transparent hiring process. For additional information click here: https://www.brunswick.com/e-verify.
Brunswick and Workday Privacy Policies.
Brunswick does not accept applications, inquiries or solicitations from unapproved staffing agencies or vendors. For help, please contact our support team at: hrsharedservices@brunswick.com or 866-278-6942.
All job offers will come to you via the candidate portal you create when applying through a posted position through https:///www.brunswick.com/careers. If you are ever unsure about what is being required of you during the application process or its source, please contact HR Shared Services at 866-278-6942 or HRSharedServices@brunswick.com.
Brunswick Corporation - Mercury Marine
See All 537+ Senior Full Stack Engineer Jobs in Wisconsin
Find roles in Wisconsin that match your experience and apply in just a few clicks.
Find JobsSenior Full Stack Engineer Jobs by City in Wisconsin
Where Wisconsin roles are concentrated, by current openings.
Senior Full Stack Engineer Job Market in Wisconsin
A snapshot from current Wisconsin openings, updated as new roles post.
Who's Hiring
- Generac Power Systems47

- Milwaukee Tool32

- FIS10

- Kohl's10

- Uline10

Top Industries Hiring
- Manufacturing145
- Consulting & Professional Services75
- Technology & Software54
- Healthcare & Medical Services44
- Construction & Real Estate26
What Wisconsin Employers Look For
The qualifications that appear most often in senior full stack engineer jobs across Wisconsin.
- 5 or more years of professional full stack development experience
- Proficiency in at least one modern frontend framework such as React, Angular, or Vue
- Strong backend experience with Node.js, Python, Java, Go, or a comparable language
- Experience with relational and non-relational databases including PostgreSQL, MySQL, or MongoDB
- Hands-on cloud platform experience with AWS, Azure, or Google Cloud
- Bachelor's degree in computer science, software engineering, or a related technical field
Senior Full Stack Engineer Jobs in Wisconsin: Frequently Asked Questions
How many senior full stack engineer jobs are there in Wisconsin?
There are 537+ senior full stack engineer openings in Wisconsin on Migrate Mate as of June 2026, with the most roles in Milwaukee, Madison, and Waukesha. New positions post regularly as employers across Wisconsin hire.
How much do senior full stack engineers make in Wisconsin?
Senior full stack engineers in Wisconsin earn a median of about $122,660 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $77,710 for the lowest 10% to over $168,630 for the top 10%. Pay rises with experience, specialty, and employer.
Which Wisconsin cities have the most senior full stack engineer jobs?
Milwaukee, Madison, and Waukesha have the most senior full stack engineer openings in Wisconsin right now, with additional roles spread across smaller metros statewide.
Which companies hire senior full stack engineers in Wisconsin?
Employers hiring senior full stack engineers in Wisconsin include Generac Power Systems, Milwaukee Tool, and FIS, based on current listings on Migrate Mate as of June 2026.
Are there remote senior full stack engineer jobs in Wisconsin?
Yes. About 16% of senior full stack engineer openings tied to Wisconsin are remote or hybrid as of June 2026. The rest are on-site roles based in Wisconsin metros.
How do I apply for senior full stack engineer jobs in Wisconsin?
You can apply to senior full stack engineer jobs in Wisconsin directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred Wisconsin location, then apply to each one that fits.
See All 537+ Senior Full Stack Engineer Jobs in Wisconsin
Find roles in Wisconsin that match your experience and apply in just a few clicks.
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