Senior Mechanical Design Engineer - Drivetrain & Powertrain Systems

Career Area:EngineeringJob 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.Hear about the Caterpillar Experience for yourselfDesign the Future of Heavy Equipment Powertrain TechnologyAre you an experienced Mechanical Engineer, Powertrain Engineer, Drivetrain Engineer, Product Development Engineer, or Systems Engineer looking to work on large-scale machines that impact industries around the world?The Drivetrain Platform Team within Caterpillar's Integrated Drivetrain Energy Solutions Division (IDES) is seeking a highly motivated Senior Mechanical Design Engineer to lead the design and development of advanced transmissions, axles, driveline systems, and powertrain components from concept through production.This opportunity is ideal for engineers with experience in automotive, aerospace, industrial equipment, robotics, automation, off-highway vehicles, agricultural equipment, defense systems, or other complex mechanical systems operating under demanding conditions. In this role, you'll take ownership of critical drivetrain systems, collaborate with global engineering teams, and help shape the next generation of high-performance machinery.What You Will DoDesign, develop, validate, and release transmissions, axles, driveline systems, and mechanical powertrain componentsLead engineering decisions throughout the entire product development lifecycle, from concept through productionPartner with controls, software, systems, manufacturing, and supplier teams to deliver integrated solutionsDevelop and execute product validation plans and analyze performance test dataParticipate in DFMEA, PFMEA, root cause analysis, and structured problem-solving activitiesSupport manufacturing implementation and resolve design, quality, and production challengesApply engineering analysis methods to evaluate component durability, performance, reliability, and manufacturabilityCommunicate technical recommendations and project progress to global stakeholdersDegree RequirementBachelor's degree in Mechanical Engineering, Aerospace Engineering, Agricultural Engineering, Electrical Engineering, or a related engineering discipline.Top candidates will have5+ years of experience designing and developing mechanical systemsExperience working on systems operating under significant mechanical loadsStrong analytical and problem-solving skillsAbility to communicate technical concepts effectively across cross-functional teamsPowertrain, drivetrain, transmission, gearbox, axle, or propulsion systemsGears, bearings, shafts, rotating equipment, and mechanical power transmissionStructural, load-bearing, or heavy-duty mechanical systemsAutomotive, aerospace, defense, industrial equipment, off-highway, agricultural, or robotics applicationsProduct development and engineering processes from concept through productionRoot cause analysis and corrective action implementationCollaboration with manufacturing, suppliers, and global engineering teamsCAD-based design and engineering analysis toolsKey SkillsMechanical Design EngineeringProduct DevelopmentPowertrain SystemsDrivetrain EngineeringDesign ValidationSystem IntegrationEngineering AnalysisDFMEA/PFMEARoot Cause AnalysisCross-Functional CollaborationTechnical LeadershipProblem SolvingWhy Join Us?Work on world-class machines that operate in some of the toughest environments on earthOwn critical components and systems with direct production impactCollaborate with global engineering experts and industry leadersInfluence future drivetrain and powertrain technologiesSee your ideas evolve from concept to productionAdditional InformationThis position will close at 11:59 p.m. on 10/15/2026.This position will be located onsite 5 days a week in East Peoria, IL (Building KK).Relocation assistance (domestic) is available for this position. Sponsorship is NOT available. This position may require less than 10% travelFinal detailsPlease frequently check the email associated with your application, including the junk/spam folder, as this is the primary correspondence method. If you wish to know the status of your application – please use the candidate log-in on our career website as it will reflect any updates to your status.#LI #MilitaryMonday #Letsdothework #caterpillarinc #IamcaterpillarSummary Pay Range:$112,710.00 - $169,060.00Compensation 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 benefitsLife InsuranceParental leaveAdoption benefitsTuition Reimbursement* These benefits also apply to part-time employeesThis position requires working onsite five days a week.Relocation is available for this position.Visa Sponsorship is not available for this position.Posting Dates:October 1, 2026 - October 15, 2026Any 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.SummaryLocation: East Peoria, IllinoisType: Full time