Mechanical Engineer III

Mechanical Engineer III 7/28/25 Peoria, Illinois, USA, 61639 33630 Onsite Position

Join Komatsu and Be Part of Something Big!

Job Overview

Perform in engineering projects to develop, maintain and support components, products and/or services per market demands, and for continual process improvements. Perform or conduct engineering evaluations including investigations, fundamental calculations and tests that have well defined requirements and desired outcomes. Provide conceptual and strategic solutions to solve problems associated with engineering projects or evaluations.

Key Job Responsibilities

• Participate in effective Change Management to achieve the desired organizational outcomes by successfully changing individual behaviors as needed.
• Participate in and support programs for effective communication of engineering issues to ensure compliance with global standards for design and safety of products and services, as well as engineering best practices.
• Participate in and support improvements to streamline engineering processes used to design, develop, maintain and support components, products, and/or services.
• Take responsibility for one's own learning and development for the mutual benefit of one's self and the organization.

Qualifications/Requirements

• Bachelor of Science Degree in Engineering or equivalent relevant discipline, required.
• Minimum 5 years of experience in engineering design, machine application, mining industry, desired.
• Proficient in the use of computer-aided design (CAD) 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

Hiring Range

At Komatsu, your base pay is one part of your total compensation package. This role pays $82,000-$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.