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Job Description: Collaborate with Innovative 3Mers Around the World Choosing where to 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 be confident that its leaders will support and guide you. With a diversity of people, global locations, technologies and products, 3M is a place where you can collaborate and grow with other curious, creative 3Mers. The Impact You’ll Make in this Role As a Senior Application Engineer for 3M’s Transportation & Energy Vertical Business , you will be the technical liaison with vehicle emissions systems customers, with a strong focus on catalytic converter thermal barriers. You will work closely with key account customers, sales, and internal technical teams to communicate customer design needs, as well as identify and validate solutions to OEM specifications. Here, you will make an impact by: Establishing yourself as the 3M technical lead to automotive key account customers. Engaging with Tier suppliers and OEMs to understand requirements and recommend suitable solutions. Coordinating test validation activities to ensure approvals are achieved, meeting customer timelines. Understanding customers’ technology roadmaps, upcoming design needs and challenges, effectively communicating those insights to the Product Development team for new product introduction proposals. Providing hands‑on technical guidance, troubleshooting, and performance analysis for customers. Actively seeking out new business opportunities while engaging with customers. Your Skills and Expertise To set you up for success in this role from day one, 3M is looking for candidates who meet the following minimum requirements: Bachelor’s degree or higher (completed and verified prior to start) from an accredited institution in engineering, materials science, physics, or chemistry. At least five (5) years of experience providing technical support for vehicle applications in a private, public, government or military environment (automotive OEM/Tier preferred). Additional knowledge / nice-to-have skills / preferred qualifications that could help you succeed even further in this role include: Basic understanding of vehicle emissions systems Ability to interpret engineering drawings and validation requirements. Current, valid Driver’s License. Experience working with Tier 1 or OEM in vehicle emissions systems design and/or application Strong analytical, problem-solving, and communication skills. Advanced degree in engineering, materials science, physics, or chemistry Work location: Onsite in Livonia, MI 4 days/week minimum Travel: May include up to 25% domestic/local travel 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 $124,127 - $151,710, 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: https://www.3m.com/3M/en_US/careers-us/working-at-3m/benefits/. Good Faith Posting Date Range 08/11/2026 To 09/10/2026 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: https://www.3m.com/3M/en_US/careers-us/working-at-3m/benefits/ 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. 3M Global Terms of Use and Privacy Statement Carefully read these Terms of Use before using this website. Your access to and use of this website and application for a job at 3M are conditioned on your acceptance and compliance with these terms. Please click on the following links and select the country where you are applying for employment to review the applicable Terms of Use (link here) and Privacy Policy (link here) . Before submitting your application, you will be asked to confirm your agreement with the terms.
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.