Demo

Principal Electrical Engineer - Harness and Connector Design

Mercury Marine
Fond du Lac, WI Full Time
POSTED ON 1/13/2026
AVAILABLE BEFORE 3/7/2026
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 Principal Electrical Engineer on Mercury Marine’s Product Development Team, you will lead component design and validation of both Low and High Voltage harness and connection systems for Mercury’s developing spark ignited and electric propulsion systems. In this role you will interact with engineers and technicians on the vessel design teams for the integration of Mercury’s propulsion and the vessel electronics systems.

At Brunswick, we have passion for our work and a distinct ability to deliver.

Essential Functions:

  • Lead a small team of engineers and technicians pertaining to project responsibilities, priorities, workload, etc.
  • Oversee Development of LV and HV schematics
  • Selection of appropriate connectors, contacts, wire, shielding, and cable
  • Identify suppliers of LV and HV harness components
  • Work with internal and external manufacturing facilities for both prototype and production builds
  • Participate in and facilitate concept reviews, design reviews, and design FMEAs
  • Facilitate or participate in harness mockup/design reviews
  • Write test requests and create technical reports
  • Development and execution of validation plans
  • Support system-level vessel testing and validation of electrical hardware
  • Assist with or lead root cause analysis and corrective actions for technical issues related to electrical harnesses
  • Participate in cross-functional product development teams through Mercury’s High-Performance Product Development stage-gated process

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 of Science degree in Electrical or Mechanical Engineering
  • 8 years of related experience
  • Prior team leadership experience
  • Excellent problem definition and solving techniques
  • Strong teamwork skills and ability to work among cross-functional teams

Preferred Qualifications:

  • PTC / CREO tool experience
  • Experience working with Low and High Voltage harnessing
  • Familiarity with industry standards for HV harnessing, cables, and connectors
  • Familiarity with applicable standards such as SAE J1127, J1128, J378, and U.S. Coast Guard CFR 183.450 Electrical System Standard

The anticipated pay range for this position is $100,900 to $160,800 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.

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), well-being program, product purchase discounts and much more. Details about our benefits can be found here.

Why Brunswick:

Whatever tomorrow brings, we’ll be at the leading edge. As the clear leader in the marine industry, we’re committed to our values and supporting our exceptional people. We offer and encourage growth opportunities within and across our many brands. In addition, we’re proud of being recognized for making a splash with numerous awards!

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 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

Salary : $100,900 - $160,800

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