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Caterpillar

Principal Software Engineer

Caterpillar, Chicago, Illinois, United States, 60290

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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 that cares not just about the work we do, but also about each other. We are makers, problem solvers, and future world builders who create 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, building a better world for everyone.

Job Summary: As a Principal Software Engineer within the AI and Dealer Applications organization, you will be at the forefront of innovation, application design and software development. Your responsibilities will include working with digital product management to refine business requirements intended to drive opportunity management in support of the 2030 One Funnel initiative. You will collaborate with peer architects, software engineers, user‑experience experts, and cybersecurity specialists to build secure, scalable, and fault‑tolerant solutions able to run in the AWS cloud environment and take advantage of Caterpillar’s Helios digital platform.

What You Will Do:

Design, modify, develop, write, and implement software programming applications for target systems using agile methods.

Acquire client requirements and resolve workflow problems through automation optimization.

Write source code for new applications, and/or generate and enhance code samples for existing applications.

Utilize automated testing tools to perform testing and maintenance.

What You Will Have:

Decision Making and Critical Thinking : Knowledge of the decision‑making process and associated tools and techniques; ability to accurately analyze situations and reach productive decisions based on informed judgment.

Software Development Life Cycle : Knowledge of software development life cycle; ability to use a structured methodology for delivering and managing new or enhanced software products to the marketplace.

Software Integration Engineering : Knowledge of software integration processes and functions; ability to design, develop, and maintain interfaces and linkage to alternative platforms and software packages.

Software Product Design/Architecture : Knowledge of software product design; ability to convert market requirements into the software product design.

Software Product Technical Knowledge : Knowledge of technical aspects of a software product; ability to design, configure, and integrate technical aspects of software products.

Considerations for Top Candidates: We are looking for a technical leader passionate about creating innovative solutions utilizing cloud, GenAI, and related leading‑edge tools to solve business problems. To stand out, you should be able to demonstrate the following:

Collaboration with business stakeholders to create product strategy and with engineering managers to develop an execution plan.

Designing and delivering modern single‑page applications built on current technology stacks including React, Redux, Figma, and JavaScript/TypeScript.

Rapidly building product wireframes utilizing Figma and creating proof of concept for stakeholder review.

Demonstrable experience in applying GenAI efficiencies in day‑to‑day software design, development, and delivery activities.

Applying software and architecture design patterns to build scalable and robust solutions.

Incorporating cybersecurity practices and standards into all aspects of the product development lifecycle.

Additional skills:

Proficient with web application performance, testing, and code quality frameworks including SonarQube, CodeQL, and Playwright.

Proficient in database technologies including RDS, NoSQL, and Snowflake.

Familiar with software development technologies including Azure DevOps, GitHub, and AWS CloudFormation.

Experience leading teams developing using Agile methodology and tools.

Experience in Caterpillar Helios Data Architecture, Enterprise Data Governance.

Deep experience in solving complex application designs using AWS cloud technologies including RDS, S3, SNS/SQS, etc.

What You Will Get: Working with a Fortune 100 leader, you can build your career on a global scale and take advantage of development opportunities with emerging technologies. We’ve created an inclusive environment for you to explore your passions, make an impact, and do the work that really matters. Join Us.

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 nearly 100 years, we’ve been helping customers build a better, more sustainable world and are committed to a reduced‑carbon future. Our innovative products and services, backed by our global dealer network, provide exceptional value that helps customers succeed.

Summary Pay Range: $144,960.00 - $235,440.00

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:

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

Visa Sponsorship: Visa sponsorship is not available for this position. This employer is not currently hiring foreign national applicants that require or will require sponsorship tied to a specific employer, such as H, L, TN, F, J, E, O. As a global company, Caterpillar offers many job opportunities outside the U.S. which can be found through our employment website at www.caterpillar.com/careers.

Posting Dates: December 15, 2025 - December 22, 2025

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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