Senior IT Analyst – Applications

Caterpillar Inc.

Senior Software Engineer with Caterpillar focusing on evolving product support platforms. Leading complex features and mentoring engineers in a collaborative environment.

Posted 5/29/2026full-timePeoria • Illinois, Texas • 🇺🇸 United StatesSenior💰 $112,710 - $183,140 per yearWebsite

Tech Stack

Tools & technologies

AWSAzureJavaJavaScript

About the role

Key responsibilities & impact

Help redefine the Product Support Commercial System (PSCS)—a business-critical platform
Work on complex application/technical problem identification and resolution
Drive application development focused around delivering valuable business features
Mentor and assist software engineers, providing technical assistance and direction
Design, test, and refine prompts and system instructions for large language models (LLMs)
Communicate with end users and internal customers to help direct development

Requirements

What you’ll need

Bachelor’s degree in Information Technology, Management Information Systems, Computer Science, or a related field
At least 5-7 years of hands-on experience as an application developer, with proficiency in Java and JavaScript.
Knowledge of software development tools and activities; ability to produce software products or systems in line with product requirements.
Demonstrated leadership on medium to large-scale projects impacting strategic priorities.
Experience with deploying software using CI/CD tools such as Azure Dev Ops, GitHub actions.
Experience in collaborating with cross-functional teams including product managers, backend engineers and designers.
Extensive experience deploying and maintaining software using AWS public clouds.

Benefits

Comp & perks

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

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

JavaJavaScriptapplication developmentlarge language modelssoftware developmentCI/CDAzure DevOpsGitHub ActionsAWS

Soft Skills

mentoringtechnical assistancecommunicationcollaborationleadership

Certifications

Bachelor’s degree in Information TechnologyBachelor’s degree in Management Information SystemsBachelor’s degree in Computer Science