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. Senior Design Engineer – Hydraulics Locations: Decatur, IL or Mossville, IL (AC) Travel: Up to 15% Relocation Assistance: Available to Decatur, IL only Visa Sponsorship: Not Available Function: Engineering Industry: Heavy Equipment Manufacturing Drive Innovation in Mining Technology Caterpillar is looking for a Senior Design Engineering performing Hydraulic Installation work on a high-impact team supporting our Large Wheel Loader and Wheel Tractor Scraper product lines within the Load and Haul Division. This is more than a job—it's a chance to shape the future of hydraulic systems in heavy equipment that operate in the toughest environments on the planet. As a Senior Design Engineer, you’ll be designing and integrating cutting-edge hydraulic systems. You’ll be placing pumps, motors, valves, and cylinders, and designing the network of hoses, tubes, and sheet metal that brings these machines to life, and mentoring less experienced team members. Why This Role? Full Lifecycle Ownership: From concept to production, you’ll steer the design journey. Cross-Functional Impact: Collaborate with manufacturing, suppliers, and purchasing to optimize performance, quality, and cost. Professional Growth: Expand your engineering expertise while making a tangible impact in the mining industry.