Enter a job title or keyword

Senior Polymer Materials Engineer


Job Location:

Fond du Lac, WI - USA

Yearly Salary: $ 86500 - 139300
Posted: 15 July 2026 (30+ days ago)
Application Deadline: 12 October 2026
Vacancies: 1 Vacancy

Job Summary

Are you ready for whats 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.

  • Utilize laboratory equipment (FTIR DSC TGA SEM EDS melt flow tensile testing hardness testing microscopy) to:

    • 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:

  • Bachelors or Masters 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 $86500 - $139300 annually. The actual base pay offered will vary depending on multiple factors including job-related knowledge/skills relevant experience business needs and geographic 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 candidates qualifications and the business context.

This position is eligible to participate in Brunswicks 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 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: 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: or .

All job offers will come to you via the candidate portal you create when applying through a posted position through https:/// 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 or .

#Brunswick Corporation - Mercury Marine

Required Experience:

Senior IC


About Company

Company Logo

Brunswick Corp. is a global leader in the marine recreation and technology industry. Owner of 60+ brands, including Mercury Marine, Boston Whaler, and Sea Ray.

View Profile View Profile