Caterpillar is seeking a Full Stack developer to join Financial Systems Data team. In this role you will play a key role in developing secure, high-performance applications tailored for financial services, while collaborating with cross-functional teams to deliver impactful solutions. What you will do:Develop and maintain secure, scalable web applications using React.js/ Next.js and Python. Design and implement backend services, APIs, and microservices with a focus on performance and reliability. Deploy and manage applications on Microsoft Azure, leveraging services like Azure Functions and App Services. Build and maintain CI/ CD pipelines using Azure DevOps for efficient and safe code delivery. Collaborate with product managers, designers, and other developers to define and deliver new features. Ensure code quality through version control, code reviews, and automated testing. Troubleshoot and optimize performance across the full stack. Communicate technical concepts clearly to stakeholders and contribute to business value. Degree Requirement:Bachelor’s or Master’s in Computer Science or Software Engineering, or Equivalent education with at least 8 Years of experience. Core Skills Required:Core Application Systems: Knowledge of major production application systems used for delivery of services to internal and external clients; ability to leverage major production application systems in diverse situations. Problem Solving: Knowledge of approaches, tools, techniques for recognizing, anticipating, and resolving organizational, operational or process problems; ability to apply knowledge of problem solving appropriately to diverse situations. Application Design, Architecture: Knowledge of basic activities and deliverables of application design; ability to utilize application design methodologies, tools and techniques to convert business requirements and logical models into a technical application design. Implementation: Knowledge of how to run applications for organizations; ability to implement application software within an organization and help end-users perform specific tasks (ex: accounting or graphic design). Requirements Analysis: Knowledge of tools, methods, and techniques of requirement analysis; ability to elicit, analyze and record required business functionality and non-functionality requirements to ensure the success of a system or software development project. System and Technology Integration: Knowledge of the features and facilities of systems; ability to integrate and communicate among applications, databases and technology platforms. System Testing: Knowledge of system and software testing; ability to design, plan and execute system testing strategies and tactics to ensure the quality of software at all stages of the system life cycle. What a Top Candidate Will Bring. Proven full-stack engineering capability, delivering modern, scalable applications across a mature tech stack (including Next.js and internal platforms such as Svelte. Kit or Nuxt), with strong backend development experience using modern frameworks to build performant, reliable, and data-driven services. Deep Microsoft Azure expertise, with hands-on experience designing, deploying, and supporting solutions across Azure Functions, App Services, storage, databases, and DevOps tooling, complemented by strong observability and monitoring capabilities using Azure Monitor and Application Insights to ensure application health, performance, and reliability. A mature DevOps and cloud engineering mindset, with practical experience implementing CI/ CD pipelines and Infrastructure as Code using ARM templates, Bicep, or Terraform. Experience with containerized and cloud-native architectures, including the use of Docker and Kubernetes to support scalable, resilient applications. A strong focus on security and quality, applying best practices in cloud and web security, clean coding standards, version control, and Git-based workflows. Strong communicator and collaborative partner, leveraging AI-enabled development practices to work effectively across engineering, product, and stakeholder teams, while continuously improving ways of working and embracing modern tools, frameworks, and engineering practices to deliver better outcomes. Additional Info:This position can be based in Peoria, IL, or Irving, TX - Domestic relocation assistance is available for those who qualify. Sponsorship is not available for all type of visa. International and Domestic travel up to 5%This role requires onsite presence 5 days per week. Final details: