Engineer IV, Embedded Software Developer

Engineer IV, Embedded Software Developer

Posting Start Date: 5/21/26

Job Location (Short): Peoria, Illinois, USA, 61639

Requisition ID: 35937

Onsite or Remote: Onsite Position

Join Komatsu and Be Part of Something Big!

Job Overview

Responsible for completing general embedded software development assignments, as well as contributing to design teams on electrical projects for vehicle chassis, and/or components, and/or systems. To develop embedded software control design concepts and associated documentation to support the manufacturing of products. Development to meet design compliance to Engineering Standards, product quality and product cost. Interface with other Komatsu Engineering groups and suppliers as required for exchange of technical information. Provide technical support to Manufacturing for vehicle build issues, Marketing plus Sales for vehicle sales issues, and Service plus Parts for customer issues. Visit customer sites for resolution of product issues, promotion of sales, maintaining knowledge of mine environment, and understanding customer expectations.

Key Job Responsibilities

Lead or perform in engineering projects to develop, maintain and support components, products and/or services per market demands, as well as for continual process improvements. Perform or plan engineering evaluations including investigations, calculations and tests requiring guidance only in controversial circumstances. Provide conceptual and strategic solutions to solve problems that are associated with engineering projects or evaluations. In addition, develop and participate in 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. Develop and support improvements to streamline engineering processes used to design, develop, maintain and support components, products, and/or services, and he will implement effective Change Management to achieve the desired organizational outcomes by successfully changing individual behaviors as needed.

Qualifications/Requirements

Education/Experience Requirements: Bachelor's degree, or foreign equivalent in a related engineering field and six (6) years of progressively responsible, post baccalaureate, related engineering experience.

Skill Requirements: Additionally, the applicant must have experience:
Using Real-time and Linux operating systems to architect, develop, install, and troubleshoot custom applications.
Reading digital circuit board schematics, writing software to control the circuits, and understanding tools to troubleshoot the circuits (multimeter, oscilloscopes, etc)
Creating technical documentation that explains how the system shall work and how to test the system
Performing system failure mode analysis and risk assessments by applying electrical engineering principles to determine how the system will react under different scenarios
Reading and writing C programming language

Additional Information

Telecommuting permitted within normal commuting distance of the worksite 1 day/week.

Employees Supervised: None

Travel: up to 10% domestic travel and up to 5% international travel required.

Supervisor: Lead Engineer II

Hiring Range

At Komatsu, your base pay is one part of your total compensation package. This role pays $$111,675/year - $133,000/year. 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.