**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. **Experience: 7+ years and above.** **Work Location: Chennai** **Key Role/Responsibilities:** + Provide technical delivery of software as per the specifications and design guidelines. + Apply and integrate technologies such as Java, J2EE, AJAX, Web Services to conceptualize, design, and develop and unit test web-based (or) desktop applications. + Analyse the requirements and its impact to existing application + Communicate and collaborate with the team + Work with the Leads to create scope estimates and feature technical specifications **Required Skills:** + Strong experience in **JAVA and J2EE technologies** with Cloud based environment. + Expert knowledge in **JPA, Hibernate, JDBC, SQL, Spring Boot, JUnit and JSON, REST/JSON** web services. + Knowledge in **Java Design Patterns** will be an added advantage. + Experience in Azure/ **AWS cloud (PaaS) with Java** + Thorough understanding of **Kinesis, DynamoDB, ECS, Fargate and Lambda or equivalent in Azure** + Experience developing applications with **Agile team methodologies** preferred. + Strong **Object-Oriented design** skills and understanding of MVC. + Sufficient experience with **Git** to organize a large software project with multiple developers to include branching, tagging and merging. **Desired Skills:** + Strong business application design skills. + Excellent communications and interpersonal skills. + Strong debugging skills. + Highly proficient in standard Java development tools (Eclipse, Maven, etc.) + A strong interest in building security into applications from the initial design. + Experience at creating technical project Documentation and task time estimates. **Posting Dates:** May 19, 2025 - May 25, 2025 Caterpillar is an Equal Opportunity Employer. Not ready to apply? Join our Talent Community (http://flows.beamery.com/caterpillarinc/talcom) .