Mechanical Engineer - Vehicle Development

Mechanical Engineer - Vehicle Development Posting Start Date: 10/7/26 Job Location (Short): Peoria, Illinois, USA, 61639 Requisition ID: 37202 Onsite or Remote: Onsite Position Job Overview As an Engineer in the Vehicle Development Group of Komatsu's Surface Haulage Business Unit, you will play a key role in developing the next generation of electric drive mining haul trucks. You'll be part of a fast-paced vehicle development team responsible for designing and integrating new components and systems that improve truck performance, reliability, and manufacturability. This role offers full ownership of your designs from concept through production. You will lead the development of mechanical systems, create and refine CAD models and drawings, and drive decision-making by presenting solutions, incorporating feedback, and coordinating with cross-functional stakeholders. Collaboration is essential-expect to work closely with engineering peers, manufacturing teams, test and validation groups, and third-party suppliers to ensure your designs meet performance and cost targets and are fully validated before production release. Key Job Responsibilities 37Design and develop components and systems for electric drive mining trucks from concept through production release, ensuring performance, manufacturability, and cost targets are met.37Create and maintain 3D CAD models and detailed drawings using industry-standard tools, adhering to internal standards and best practices.37Present and defend design concepts and recommendations to peers, stakeholders, and management.37Collaborate closely with various teams-including engineering, manufacturing, testing , and 3rd parties-to ensure design feasibility and integration.37Develop and execute validation plans, including hand calculations, bench testing, and field testing, to confirm performance and reliability of new designs.37Release parts and assemblies into the production system, supporting all required documentation and processes.37Participate in and support improvements to streamline engineering processes used to design, develop, maintain, and support components, products, and/or services.37Take ownership of your personal development by actively building technical skills and seeking feedback to continuously improve performance and contributions. Qualifications/Requirements 37Bachelor of Science Degree in Engineering or equivalent relevant discipline, required. 37Minimum 5 to 7 years of experience in engineering analysis, design, machine application, mining industry, desired.37Proficient in the use of computer-aided design (CAD) and /or (CAE) tools, desired.37Participation in implementing Lean Engineering principles, desired.37Participation in effective Change Management implementation, desired.37Experience in cross-functional team assignment(s), required.37Professional registration and/or membership in committees and/or technical societies, beneficial. Additional Information Hiring Range At Komatsu, your base pay is one part of your total compensation package. This role pays $85,000 - $110,000. The actual offer will consider a wide range of factors, including experience and location. Company Benefits Komatsu provides an extensive and robust employee benefits package that is designed to enhance the well-being of our employees and family members. We embrace a positive and empowering employee experience with a culture that prides itself on a diverse and inclusive environment. 37Health benefits: Medical, dental, vision, HSA, wellness programs, etc.37401k and/or employee savings programs37Employee time off (vacation and designated holidays)37Employee and family assistance programs37Disability benefits37Life insurance37Employee learning and development programs