Career Area:
Engineering
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.
Systems Integration Engineer
Role Summary
As a Systems Integration Engineer, you will be the technical bridge between machine electronics hardware, embedded software, and application-level features across Caterpillar's off-highway and tracked-machine product lines. You will own the end-to-end integration of Cat ECMs, Displays, and third-party components into a coherent machine electronics architecture — from requirements and architecture definition through HIL/SIL validation, factory support, and field issue resolution.



You will work closely with Product Group stakeholders, global cross-functional engineering teams (electrical, mechanical, software), and factory/field teams to deliver reliable, high-quality machine systems on schedule.
Key Responsibilities
1. System Architecture & Requirements
Perform Cat architecture studies and develop control system architecture integrating Displays and Cat ECMs.
Author technical specifications and system/software requirements for machine application features, including recent features, enhancements, and CPIs.
Establish integration strategy defining communication protocols (CAN/J1939, Ethernet/TCP-IP, etc.) between ECMs and Display systems.
Define and document supporting requirements — interfaces, calibration parameters, boundary diagrams — and drive standard application components for system coherence.
2. Electrical & Software Design Support
Support electrical schematic design activities, including ECM pinout desi

📌 Machine Systems Integration Engineer (Chennai)
🏢 Caterpillar
📍 Chennai