Application Developer - Cybersecurity

Job Description Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you become part of a global team that cares not only about the work we do but also about each other. We are makers, problem solvers, and future world builders creating stronger, more sustainable communities. We make progress and innovation happen with our customers, wherever we work and live. Together, we build a better world so everyone can enjoy living in it. Career Area Technology, Digital and Data Responsibilities (What You Will Do) Develop internal cybersecurity-focused web applications that support and expand Caterpillar’s service offering. Collaborate with product architects to resolve technical issues associated with our products and services. Provide daily operational support and maintenance for one or more products needed to deliver the team’s service offerings. Interface with internal process partners and vendor support staff to resolve technical problems relating to products supported by the team. Execute development driven by agile user stories and features for supported products. Achieve sprint efficiency and deliver milestone goals. Perform testing during development processes and QA prior to production deployment. Qualifications (What You Have) Bachelor’s degree in Cybersecurity, Security Engineering/Architecture, Computer Science, or comparable experience. Entry‑level skillset in application development with programming languages and frameworks such as Python, HTML, TypeScript, SQL, React, and Flask. Familiarity with Agile/Scrum methodology. Familiarity with the use of various AI models (GitHub Co‑Pilot, Claude, Chat GPT, Grok, etc.). Experience developing web applications focused on delivering customer requirements. AWS Cloud experience. Good knowledge of software development processes, security assessments in the Software Development Life Cycle (SDLC), and secure coding. Top Candidates Will Have One or more professional certifications from an accredited institution (CISSP, CCSP, GWEB, Linux, Python, etc.). Working knowledge of Caterpillar Cyber Security Policies and Directives. Excellent critical thinking, problem‑solving, and written/verbal communication skills. ServiceNow incident/request management experience. Location East Peoria, IL Irving, TX Nashville, TN Pay Range $89,210.00 - $133,810.00 Compensation and benefits offered may vary based on job level, location, experience, and performance. 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 Working Location & Other Details This position requires working onsite five days a week. Relocation is available for this position. Visa sponsorship is not available for this position. Posting Dates July 10, 2026 - July 19, 2026 Legal and EEO Statements 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. #J-18808-Ljbffr