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Embedded Software Engineering Specialist

Cat (CaterpillarCareers) Open
Mossville Full-time Mid-level Embedded & Firmware

At a glance

Mid-level Embedded & Firmware role at Cat (CaterpillarCareers). Mossville · full-time · $146,890–$192,710 base.

SalaryStated by Cat (CaterpillarCareers)
$146,890 – $192,710
Base salary for this role, in USD per year, as published in the posting.
RoleEmbedded & Firmware
SeniorityMid-level
LocationMossville
EmploymentFull-time
Base pay$146,890–$192,710
PostedOct 29, 2026
Role brief

techroles summary, based on the employer's posting.

What you'll do

  • Lead the design and improvement of transmission controls, coordinating technical decisions across the work
  • Plan and build transmission software with application leads and software architects, then maintain and test it
  • Bring shared software modules and generated source code into the transmission software
  • Review peers’ software designs, mentor developers and guide training
  • Debug embedded software and run lab verification and Model in the Loop tests to improve quality and performance

What you bring

  • A relevant bachelor’s degree plus eight years in electronic controls or embedded software, or a related master’s degree plus six years
  • Experience building real-time embedded software for mobile, earthmoving, agricultural, industrial or off-highway applications
  • Hands-on knowledge of C/C++, Matlab/Simulink, real-time operating systems, CAN or J1939, and Agile development
  • Experience with the listed development, debugging and test tools, including ClearCase, git, Lauterbach and Vector tools

Who this fits

This role suits an experienced embedded software engineer ready to lead technical work while staying hands-on with transmission controls and testing. You’ll work onsite five days a week in Chillicothe, Illinois. Travel is not required, and visa sponsorship is unavailable.

From the employer

Career Area:

Job 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.

Caterpillar Inc. seeks Embedded Software Engineering Specialist at its facility located at Mossville Illinois Building AC Office (Chillicothe), 2427 E Engine Drive, Chillicothe, IL 61523. This position is in the Drivetrain Systems and Software Team and will be responsible for supporting the development of transmission software and controls. In this role you will experience a combination of technical leadership, hands-on development and collaboration with various team members to ensure optimal performance and quality of transmission systems. Provide technical leadership in the design, development, and enhancement of transmission systems to optimize products and system. Interact with machine and transmission application leads and software architects to plan, design, develop, test, and maintain transmission software. Integrate common software library modules and source code generated from a code generation tool. Perform architect reviews on peer's software activities. Provide developer training and mentoring. Testing and debugging embedded system software using different tools/methods available to improve code quality and optimize system performance. Perform laboratory verification of software along with performing Model in the Loop (MIL) testing. Provide technical leadership in designing and implementing software and procedures. Provide technical direction in Identifying and addressing areas of product weakness in finished products. REQS: This position requires a bachelor’s degree or foreign equivalent in Electrical Engineering, Mechanical Engineering, Agricultural Engineering, Aerospace Engineering, Electronic Engineering, Computer Engineering or a related field and 8 years of experience in developing and planning electronic control systems or embedded software for automotive, on-highway truck, or off-highway applications or related occupation. In the alternative, the employer will accept a master’s degree, or foreign equivalent, in Electrical Engineering, Mechanical Engineering, Agricultural Engineering, Aerospace Engineering, Electronic Engineering, Computer Engineering or a related field and 6 years of experience in developing and planning electronic control systems and/or embedded software for automotive, on-highway truck, or off-highway applications or related occupation. Additionally, the applicant must have employment experience with: (1) Software development for real-time systems, C/C++ programming, Matlab/Simulink, real-time operating systems, and embedded software development tools and environments; (2) Developing embedded real-time software or systems for mobile, earthmoving, agricultural, industrial, and off -highway applications; (3) Application of data links CAN or J1939 for control and monitoring purposes; (4) ClearCase, git, Diab compiler, pOSEK, Matlab(The Mathworks) autocode generator, Notepad++ Editor; (5) Control Systems, transmission systems or components, electronics components; (6) Agile Software Development; (7) Google test environment as well as test automation; and (8) Code editor/code search tool, Lauterbach Debugger, ATI Vision, Vector tools, AutoSAR architect. Travel: None. Telecommuting: None.

Summary Pay Range:

$146,890.00 - $192,710.00

Compensation 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 benefits

• Life Insurance

• Parental leave

• Adoption benefits

• Tuition Reimbursement

* These benefits also apply to part-time employees

Applicants who are interested in this position should apply via www.caterpillar.com/careers, search [Embedded Software Engineering Specialist / R0000402826]

This position requires working onsite five days a week.

Visa Sponsorship is not available for this position.

Posting Dates:

October 29, 2026 - February 28, 2027

Any 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.

Opportunity

Embedded & Firmware work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Embedded & Firmware$140k+

Find me work

By the team behind techroles.

Find me work
Opportunity

Embedded & Firmware work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind techroles.