Senior Design Engineer

Career Area: Engineering Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it. The Large Power Systems Division (LPSD) is part of Caterpillar’s Power & Energy segment. Through this global organization, Caterpillar designs and manufactures large (greater than 18 liters) diesel and natural gas engines, powertrains and key engine systems. LPSD products and solutions support customers across power generation, industrial, marine, oil & gas, rail, services and Cat® machine applications worldwide. LPSD teams work across regions and function to deliver safe, reliable and compliant solutions that help solve our customers’ toughest challenges. About LEC (Lafayette Engine Center) The Lafayette Engine Center (LEC) manufactures the Cat 3500, Cat 3600 and C175 engines helping Caterpillar become the world’s leading manufacturer of off-highway diesel and natural gas engines. The units built at LEC power mining trucks carrying ore to be processed, tugboats guiding ships to harbor, drill rigs tapping oil and gas reserves and generators bringing electricity to communities, hospitals and data centers Role Definition The Large Power Systems Division is currently seeking a Senior Design Engineer to join the G3500 Engine Platform team, located in Lafayette, IN. In this role, you will provide critical support for NPI, CPI, factory support, and cost reduction initiatives for LPSD G3500 electric power engines. You will collaborate closely with the engine application teams, performance teams, and component teams to define program requirements and develop effective solutions. Additional Information: This position is based in Lafayette, IN Relocation assistance is available for this position. Sponsorship is NOT approved for this position. This position may require up to 10% travel. This position requires a 5 day in office presence What you will do: Managing Continuous Product Improvement (CPI) projects using Six Sigma DMAIC principles for - defining root cause, solution implementation and validation New Technology Introduction (NTI) or New Product Introduction (NPI) Engineering leadership support Ensure program functional requirements and cost targets are met Managing product quality projects - defining root cause and solution implementation and validation using Six Sigma DMAIC principles Product price list configuration support Complete bill of material configuration management Lead engine hardware design direction by guiding L3 systems engineers Managing material cost reduction projects - defining projects and validation Conducting DFMEA’s to drive validation requirements on product changes Conducting design reviews with a cross functional audience Production factory build support APQP / CTS management / VDRA resolution ARC files / Product Structure management Supporting customer service and marketing inquiries Working with component support team, validation team, factory operations, application and installation and customer service teams as needed to ensure robust product solutions. What you have: Degree Requirement: Bachelor’s degree related to Engineering or Engineering Technology Analytical Thinking: Working knowledge of techniques and tools that promote effective analysis; ability to determine the root cause of organizational problems and create alternative solutions that resolve these problems. Effective Communications: Working knowledge and understanding of effective communication concepts, tools and techniques; ability to effectively transmit, receive, and accurately interpret ideas, information, and needs through the application of appropriate communication behaviors. Managing Multiple Priorities: Working knowledge of effective self-management practices; ability to manage multiple concurrent objectives, projects, groups, or activities, making effective judgments as to prioritizing and time allocation.: Technical Excellence: Working knowledge of a given technology and various application methods; ability to develop and provide solutions to significant technical challenges. Product Design and Development: Working knowledge of product features; ability to design, build, and develop a new product, technology, or service from concept through to production. Top Candidates will have: Knowledge of large gas and/or diesel engine operation Software programs used frequently include, but not limited to: Creo, Team Center, and Microsoft Office Deep expertise in Caterpillar programs and processes (NPI, CPI, NTI, NSI) Caterpillar 6 Sigma training Demonstrated project leadership This position will be posted until 11:59PM on 8/12/2026 Summary Pay Range: $112,710.00 - $169,060.00 Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar. Benefits: Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits. Medical, dental, and vision benefits* Paid time off plan (Vacation, Holidays, Volunteer, etc.)* 401(k) savings plans* Health Savings Account (HSA)* Flexible Spending Accounts (FSAs)* Health Lifestyle Programs* Employee Assistance Program* Voluntary Benefits and Employee Discounts* Career Development* Incentive bonus* Disability benefits Life Insurance Parental leave Adoption benefits Tuition Reimbursement * These benefits also apply to part-time employees Posting Dates: Any offer of employment is conditioned upon the successful completion of a drug screen. Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply. Not ready to apply? Join our Talent Community.