Senior Search Engineer - Open Search

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.

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. Cat Digital is the digital and technology arm of Caterpillar Inc., leveraging the latest technologies to build industry leading digital solutions for our customers and dealers. With over 1.5 million connected assets worldwide, our teams use data, technology, advanced analytics, telematics and AI capabilities to help our customers build a better, more sustainable world. Role Definition Performs implementation, regular problem solving, maintenance and support for an agile software development. Basic qualifications: • Position requires a four-year degree or equivalent from an accredited college or university. • 8+ years of Software Development experience. • 3+ years of experience in Search engine like AWS OpenSearch , Lucid, SOLR etc. • Hands on experience in Java , Python, Jenkins, Kubernetes (Optional) Experience in the following: XML/HTML, Python scripts Web Servers (Apache, IIS) Database (Oracle, SQLlite, DB2) SQL Java/JavaScript Eclipse IDE XPath XSLT Bash scripting Desired Qualifications: IT experience related to programming, integration or infrastructure Knowledge and experience with Change Management and Agile methodologies Specific examples of desired experience include: IBM Watson Explorer & Search Engine administration

Skill Descriptors 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. Level Working Knowledge:  • Applies an assigned technique for critical thinking in a decision-making process. • Identifies, obtains, and organizes relevant data and ideas. • Participates in documenting data, ideas, players, stakeholders, and processes. • Recognizes, clarifies, and prioritizes concerns. • Assists in assessing risks, benefits and consideration of alternatives.

Effective Communications: Understanding of effective communication concepts, tools and techniques; ability to effectively transmit, receive, and accurately interpret ideas, information, and needs through the application of appropriate communication behaviors. Level Working Knowledge:  • Delivers helpful feedback that focuses on behaviors without offending the recipient. • Listens to feedback without defensiveness and uses it for own communication effectiveness. • Makes oral presentations and writes reports needed for own work. • Avoids technical jargon when inappropriate. • Looks for and considers non-verbal cues from individuals and groups.

Software Development: Knowledge of software development tools and activities; ability to produce software products or systems in line with product requirements. Level Working Knowledge:  • Describes common tools for component-based, object-oriented development. • Describes the objectives, activities and results of unit testing. • Has developed programs in a specific language and for a specific platform. • Interprets functional and technical blueprints; participates in structuring technical components. • Participates in technical and code reviews.

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. Level Basic Understanding:  • Summarizes the overall process for developing new software for the company product line. • Differentiates respective roles and responsibilities of software engineering and other functions. • Identifies common issues and considerations for bringing a new product to marketplace. • Describes major phases, checkpoints and deliverables.

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. Level Working Knowledge:  • Has experience with designing data exchange interfaces to and from software product. • Describes tools and techniques for extraction, transformation and loading of electronic data. • Cites examples of common linkage requirements for software products and vendors. • Works with integrating software into the customer or partner framework and infrastructure. • Participates in the development of technology interfaces and bridges.

Software Product Design/Architecture: Knowledge of software product design; ability to convert market requirements into the software product design. Level Basic Understanding:  • Identifies basic design methods and design tools. • Identifies major components of functional and technical design. • Cites examples of good and bad designs. • Describes tasks, activities, deliverables and key concerns of technical design.

Software Product Technical Knowledge: Knowledge of technical aspects of a software products; ability to design, configure and integrate technical aspects of software products. Level Working Knowledge:  • Maintains and utilizes data related to install base configurations and environments. • Solicits customer feedback; reports and monitors bugs and implementation issues. • Participates in defining and conducting technical acceptance tests. • Participates in creating technical requirements for software development and deployment. • Explains basic environment and product configuration options.

Software Product Testing: Knowledge of software product testing; ability to design, plan, and execute testing strategies and tactics to ensure software product quality and adherence to stated requirements. Level Working Knowledge:  • Participates in test readiness reviews, functional, volume, and load testing. • Describes key features and aspects of a specific testing discipline or methodology. • Tests software components for compliance with functional requirements and design specifications. • Explains procedures for documenting test activities and results (e.g. errors, non-conformance, etc.) • Conducts functional and performance testing on aspects of assigned products.

Posting Dates: July 6, 2026 - July 12, 2026

Caterpillar is an Equal Opportunity Employer.  Qualified applicants of any age are encouraged to apply

Not ready to apply? Join our Talent Community .