Career Area:
Technology, Digital and Data
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.
About EPD
Caterpillar's Electric Power Division (EPD) offers integrated solutions, parts, and services to meet the needs of our various commercial and industrial electric power customers. EPD supports a wide range of customer applications across the globe, including providing back-up power to hospitals, providing emergency power when natural disasters strike, and supporting critical infrastructure for data centers, municipalities, and more. With a rich history of more than 95 years in the electric power business, our team has world-class expertise and a proven ability to adapt to changing demands. We’re committed to providing sustainable and reliable solutions to our customers. Join our team to help build a better, more sustainable world for future generations!
Job Summary
As a Lead HMI Programmer on Caterpillar’s Site Energy Control Systems team within the Electric Power Division, you will play a critical role in designing and delivering advanced HMI solutions for large electric power and paralleling systems. Partnering closely with Controls Software and global engineering teams, you will translate complex system requirements into intuitive, secure, and scalable HMI applications. This role combines hands-on HMI programming with technical leadership to support new product introductions and continuous innovation. You will contribute to delivering high-impact control solutions that help position Caterpillar as an industry leader in power system controls.
What You Will Do
Lead HMI screen and application development to support the release of new products, features, components, and systems
Design, develop, modify, and implement HMI software applications using agile development methods
Acquire and translate customer and stakeholder requirements into effective HMI and system solutions, resolving workflow challenges through automation and optimization
Write, generate, enhance, and maintain source code for new and existing HMI applications
Investigate design and system issues, develop solutions, and continuously refine and improve HMI designs
Collaborate with cross-functional engineering teams to define, implement, and meet product and system requirements
Develop, validate, test, maintain, and support HMI components and systems through internal laboratory and field site deployments, utilizing automated testing tools where applicable
Plan and execute projects to deliver solutions on time and within budget
Design and implement secure HMI solutions, including authentication mechanisms, system hardening, patch and version management, and secure data exchange, while maintaining system performance and usability
Degree Requirement
Bachelor’s degree from an accredited Engineering, Technology, or Computer Science program, with demonstrated engineering or product development experience
What You Will Have
Software Product Testing: Working knowledge of software product testing; ability to design, plan, and execute testing strategies and tactics to ensure software product quality and adherence to stated requirements.
Participates in test readiness reviews, functional, volume, and load testing.
Describes key features and aspects of a specific testing discipline or methodology.
Tests software components for compliance with functional requirements and design specifications.
Explains procedures for documenting test activities and results (e.g. errors, non-conformance, etc.)
Conducts functional and performance testing on aspects of assigned products.
Additional Requirements
Demonstrated ability to develop, implement, and support HMI software for electrical power, control, or automation systems, including design, testing, and deployment
Understanding of HMI and their application within control environments
Ability to work independently while providing technical leadership and communicating technical information clearly across teams and stakeholders
What Will Put You Ahead
Experience with HMI/SCADA platforms such as EcoStruxure™ Machine SCADA, Factory Talk or similar platforms
Experience with scripting or automation tools (e.g., VBScript) and working knowledge of Excel, including formulas or string expressions
Experience designing HMIs with a strong focus on cybersecurity best practices, including secure networking and system hardening
Additional Information
This position requires the candidate to work a 5-day-a-week schedule in the office.
Travel up to 5% is possible.
Relocation is NOT available for this position.
Visa sponsorship is NOT available for this position.
This Job Description is intended as a general guide to the job duties for this position and is intended for the purpose of establishing the specific salary grade. It is not designed to contain or be interpreted as an exhaustive summary of all responsibilities, duties and effort required of employees assigned to this job.
At the discretion of management, this description may be changed at any time to address the evolving needs of the organization. It is expressly not intended to be a comprehensive list of “essential job functions” as that term is defined by the Americans with Disabilities Act.
About Caterpillar
Caterpillar Inc. is the world’s leading manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. For over 100 years, we have been helping customers build a better, more sustainable world and are committed and contributing to a reduced-carbon future. Our innovative products and services, backed by our global dealer network, provide exceptional value that helps customers succeed.
Please ensure you frequently check the e-mail account you provided on your application, including the junk/spam folder, as this is the primary correspondence method in our recruiting process.
Summary Pay Range:
$97,530.00 - $158,480.00
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
Posting Dates:
April 27, 2026 - May 10, 2026
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.
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