Senior Electrical Engineer • (Monroe, NC)

Job Description :

Senior Electrical Engineer

Collaborate with Innovative 3Mers Around the World

Choosing where to start and grow your career has a major impact on your professional and personal life, so it's equally important you know that the company that you choose to work at, and its leaders, will support and guide you. With a wide variety of people, global locations, technologies and products, 3M is a place where you can collaborate with other curious, creative 3Mers.

This position provides an opportunity to transition from other private, public, government or military experience to a 3M career.

The Impact You'll Make in this Role

As a Senior Electrical Engineer, you will have the opportunity to tap into your curiosity and collaborate with some of the most innovative people around the world. Here, you will make an impact by designing, testing, and sustaining embedded systems. Our designs incorporate microcontrollers, analog circuitry, power distribution / management, displays, batteries, and other components found in portable, rugged, electromechanical products. You'll work collaboratively with Mechanical Engineers, Software Engineers, Manufacturing, Quality, Test and other disciplines as part of a combined integrated cross-functional team.

Primary Responsibilities include but are not limited to the following :

Conducting advanced design and analysis of analog, digital and power circuits including ADCs, microcontrollers, displays, sensors, power supplies, battery management and control systems

Creating intrinsically safe circuit design, schematic entry, PCB layout, circuit simulations, and creating detailed test plans

Collaborating with sourcing, procurement, supply chain, and other enterprise functions supporting component selection / qualification, cost reductions and alternative sources

Entering and importing data into component libraries

Entering Bill of Material and manufacturing documentation into PLM / ERP / MRP systems, and creating Engineering Change Orders to commercialize products

Leading risk management activities to ensure design and process shortcomings are identified and appropriately addressed

Exercising system knowledge of embedded hardware and firmware

Selecting and specifying electronic components based on function, performance, cost, availability, reliability, etc.

Provide written technical specifications in a clear and unambiguous fashion

Apply knowledge of DOE, FMEA, tolerance analysis, simulation, DVP&R methodology, statistical methods, and DFM to improve robustness and quality of electronic design

Experience designing and developing embedded electronic systems for commercial, industrial, and or military products (Hardware, firmware, software)

Experience designing and developing hardware systems

Collaborate with cross-functional commodity teams to identify commercial opportunities in component localization, and de-proliferation of suppliers and / or components

Hands on approach to testing, including proof of concept, design validation and regulatory agency approval

Your Skills and Expertise

To set you up for success in this role from day one, 3M requires (at a minimum) the following qualifications :

Bachelor's degree or higher (completed and verified prior to start) from an accredited institution

Five (5) years of electrical engineering experience in a private, public, government or military environment

Additional qualifications that could help you succeed even further in this role include :

Master's degree in electrical engineering from an accredited institution

Minimum 10 years of experience in electrical schematic design, circuit simulations, multi-layer PCB design and embedded system hardware design

Experience designing electronics to comply with FCC / IC, UL, CSA, ATEX and IECEx, Hazardous Location Circuit Design (Intrinsic Safety), and SIL

Strong problem-solving and analytical skills with design simulation and analysis tools

Experience with statistical tolerance analysis

Experience with PLM / ERP / MRP systems, Github repositories, Silicon Expert, and other collaboration / lifecycle management systems

Advanced user of Altium design tools

Experience providing technical consultation to external partners, and mentorship for other engineers in the company

Work location : On-site at 3M Monroe, NC at least 4 days per week

Location : Monroe, NC

Travel : May include up to 10%

Relocation Assistance : May be authorized

Must be legally authorized to work in country of employment without sponsorship for employment visa status (e.g., H1B status).

Supporting Your Well-being

3M offers many programs to help you live your best life - both physically and financially. To ensure competitive pay and benefits, 3M regularly benchmarks with other companies that are comparable in size and scope.

Chat with Max

For assistance with searching through our current job openings or for more information about all things 3M, visit Max, our virtual recruiting assistant on 3M.com / careers.

Applicable to US Applicants Only : The expected compensation range for this position is $122,292 - $149,468, which includes base pay plus variable incentive pay, if eligible. This range represents a good faith estimate for this position. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate's relevant knowledge, training, skills, work location, and / or experience. In addition, this position may be eligible for a range of benefits (e.g., Medical, Dental & Vision, Health Savings Accounts, Health Care & Dependent Care Flexible Spending Accounts, Disability Benefits, Life Insurance, Voluntary Benefits, Paid Absences and Retirement Benefits, etc.). Additional information is available at :

Good Faith Posting Date Range 09 / 15 / 2025 To 10 / 15 / 2025 Or until filled

All US-based 3M full time employees will need to sign an employee agreement as a condition of employment with 3M. This agreement lays out key terms on using 3M Confidential Information and Trade Secrets. It also has provisions discussing conflicts of interest and how inventions are assigned. Employees that are Job Grade 7 or equivalent and above may also have obligations to not compete against 3M or solicit its employees or customers, both during their employment, and for a period after they leave 3M.

Learn more about 3M's creative solutions to the world's problems at www.3M.com or on Instagram, Facebook, and LinkedIn @3M.

Responsibilities of this position include that corporate policies, procedures and security standards are complied with while performing assigned duties.

Safety is a core value at 3M. All employees are expected to contribute to a strong Environmental Health and Safety (EHS) culture by following safety policies, identifying hazards, and engaging in continuous improvement.

Pay & Benefits Overview :

3M does not discriminate in hiring or employment on the basis of race, color, sex, national origin, religion, age, disability, veteran status, or any other characteristic protected by applicable law.

Please note : your application may not be considered if you do not provide your education and work history, either by : 1) uploading a resume, or 2) entering the information into the application fields directly.

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At 3M we apply science in collaborative ways to improve lives daily as our employees connect with customers all around the world. Learn more about 3M's creative solutions to global challenges at www.3M.com or on Twitter @3M or @3MNews.

3M does not discriminate in hiring or employment on the basis of race, color, sex, national origin, religion, age, disability, veteran status, or any other characteristic protected by applicable law.