Job Description

We use cookies to offer you the best possible website experience. Your cookie preferences will be stored in your browser's local storage. This includes cookies necessary for the website's operation. Additionally, you can freely decide and change any time whether you accept cookies or choose to opt out of cookies to improve website's performance, as well as cookies used to display content tailored to your interests. Your experience of the site and the services we are able to offer may be impacted if you do not accept all cookies. Modify Cookie Preferences
Accept All Cookies
Search Jobs

Mechanical Engineer - New Product Development
Posting Start Date: 2/4/26
Job Location (Short): Peoria, Illinois, USA, 61639
Requisition ID: 35073
Onsite or Remote: Onsite Position
Join Komatsu and Be Part of Something Big!
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

• Design and develop components and systems for electric drive mining trucks from concept through production release, ensuring performance, manufacturability, and cost targets are met.
• Create and maintain 3D CAD models and detailed drawings using industry-standard tools, adhering to internal standards and best practices.
• Present and defend design concepts and recommendations to peers, stakeholders, and management.
• Collaborate closely with various teams-including engineering, manufacturing, testing , and 3rd parties-to ensure design feasibility and integration.
• Develop and execute validation plans, including hand calculations, bench testing, and field testing, to confirm performance and reliability of new designs.
• Release parts and assemblies into the production system, supporting all required documentation and processes.
• Participate in and support improvements to streamline engineering processes used to design, develop, maintain, and support components, products, and/or services.
• Take ownership of your personal development by actively building technical skills and seeking feedback to continuously improve performance and contributions.

Qualifications/Requirements

• Bachelor of Science Degree in Engineering or equivalent relevant discipline, required.
• Minimum 5 years of experience in engineering analysis, design, machine application, mining industry, desired.
• Proficient in the use of computer-aided design (CAD) and /or (CAE) tools, desired.
• Participation in implementing Lean Engineering principles, desired.
• Participation in effective Change Management implementation, desired.
• Experience in cross-functional team assignment(s), required.
• Professional registration and/or membership in committees and/or technical societies, beneficial.

Additional Information
The ideal candidate is a hands-on problem solver who thrives in a collaborative environment and is motivated by seeing their designs move from idea to implementation in real-world mining operations.
Hiring Range
At Komatsu, your base pay is one part of your total compensation package. This role pays $82,200 - $102,500. 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.

• Health benefits: Medical, dental, vision, HSA, wellness programs, etc.
• 401k and/or employee savings programs
• Employee time off (vacation and designated holidays)
• Employee and family assistance programs
• Disability benefits
• Life insurance
• Employee learning and development programs

Diversity & Inclusion Commitment
At Komatsu, we come from diverse backgrounds, with unique perspectives, experiences and contributions. We believe that our people are part of our shared purpose. Connected by our core values of ambition, perseverance, collaboration and authenticity, we are committed to continually advancing in our support of diversity and inclusion. United, we are on a journey towards a sustainable future that creates value together.
Company Information
Komatsu develops and supplies technologies, equipment and services for the construction, mining, forklift, industrial and forestry markets. Headquartered in Tokyo, Japan, Komatsu employs more than 64,000 people worldwide, operating in more than 140 countries. For more than a century, the company has been creating value for its customers through manufacturing and technology innovation, partnering with others to empower a sustainable future where people, business and the planet thrive together. Since the company's founding in 1921, Komatsu has been committed to supporting individuals and communities through job training, skills development and giving back. As a Komatsu employee, you will be encouraged to grow alongside our global company, contributing to a more sustainable future for all. If you are looking for a company that values your talent and potential, join Komatsu to be a part of something big and help advance modern society. Learn more at .
EEO Statement
Komatsu is an Equal Opportunity Workplace and an Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.
About Komatsu
Site information
Contact
Copyright 2025 Komatsu America Corp and Affiliates. All Rights Reserved.
x
Cookie Consent Manager
When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. Because we respect your right to privacy, you can choose not to allow some types of cookies. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer.
Required Cookies
These cookies are required to use this website and can't be turned off.
Show More Details
Required Cookies Provider Description Enabled
SAP as service provider
We use the following session cookies, which are all required to enable the website to function:

• "route" is used for session stickiness
• "careerSiteCompanyId" is used to send the request to the correct data center
• "JSESSIONID" is placed on the visitor's device during the session so the server can identify the visitor
• "Load balancer cookie" (actual cookie name may vary) prevents a visitor from bouncing from one instance to another

Functional Cookies
These cookies provide a better customer experience on this site, such as by remembering your login details, optimizing video performance, or providing us with information about how our site is used. You may freely choose to accept or decline these cookies at any time. Note that certain functionalities that these third-parties make available may be impacted if you do not accept these cookies.
Show More Details
Functional Cookies Provider Description Enabled
YouTube
YouTube is a video-sharing service where users can create their own profile, upload videos, watch, like, and comment on videos. Opting out of YouTube cookies will disable your ability to watch or interact with YouTube videos.

Skills Required