Machine Systems Integration Engineer

Caterpillar Inc.; Chennai District; On-site; INR 1,500,000 - 2,700,000; Full time

Job summary

Caterpillar Inc. in Chennai seeks a Systems Integration Engineer to bridge machine electronics hardware, embedded software, and application features across Caterpillar’s off-highway and tracked-machine lines.

You will own end-to-end integration of Cat ECMs, Displays, and third-party components into a coherent electronics architecture—from requirements and architecture through HIL/SIL validation, factory support, and field issue resolution.

Qualifications

• Bachelor’s degree in Electrical, Electronics, or related discipline.
• 8–12 years in electronics/controls design, integration, or validation.
• Strong knowledge of sensors, relays, ECMs and CAN/J1939.
• Ability to write clear technical specifications and requirements.
• Experience with diagnostics and multi-disciplinary collaboration.

Responsibilities

• Lead system integration and validation of machine electronics across product lines.
• Define architecture and requirements for ECMs, Displays, and third-party components.
• Coordinate with electrical, mechanical, and software teams to ensure coherence.
• Support factory/field activities, BIQ reviews, and DVPs for quality.
• Drive obsolescence management and supplier collaboration.

Skills

Electrical systems

CAN/J1939

Diagnostics

Specifications writing

Cross-functional comms

HIL/SIL tools

Education

Bachelor’s degree in Electrical, Electronics, or related Engg.

Tools

Vector CANoe/CANalyzer/CANape

MATLAB/Simulink

Git/SVN

Azure DevOps

AUTOSAR

Job description

Career Area:

Engineering

Job Description:

Your Work Shapes the World at Caterpillar Inc.

When you join Caterpillar, you’rejoining 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’tjust 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

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 new 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.

Electrical & Software Design Support

• Support electrical schematic design activities, including ECM pinout design and component selection (sensors, switches, relays) in coordination with the electrical install team.
• Define software requirements for diagnostics, display, and engine/machine application software teams.
• Contribute to load studies and starting/charging analysis (battery, starter, alternator selection) where applicable.

Integration, Validation & Quality

• Lead machine electronics system integration and validation, including HIL/SIL bench testing, test plan authoring, and root-cause review of test failures.
• Integrate Display systems with Cat ECMs and third-channel systems; conduct thorough system testing to confirm functionality, reliability, and safety standards.
• Participate in Built-In-Quality (BIQ) reviews, FMEAs, and Design Verification Plans (DVPs); ensure quality standards are met across the development lifecycle.

Factory & Field Support

• Provide in-person or remote build support for pilot and production machines; advise factory teams on end-of-line test stand design and software flashing setup.
• Analyze field/telemetry data (e.g., product health data) to determine root cause of field issues and support difficult field escalations via phone/Teams/email.
• Support machine commissioning, ensuring successful on-site integration of ECM and Display systems.

Technology Integration & Obsolescence

• Support technology integration programs such as Payload, Cycle Segmentation, Operator Assist, Collision Mitigation, Connectivity, and similar features - from requirements through proof-of-concept.
• Proactively manage obsolescence of electronics components; work with internal component teams and suppliers to identify and validate replacements.

Cross-Functional Collaboration

• Work closely with electrical, mechanical, and software engineering teams to ensure seamless multi-disciplinary integration.
• Collaborate with project managers and Product Group stakeholders to meet program timelines, budgets, and quality targets.
• Document system architecture, programming logic, wiring diagrams, and release notes to support maintenance and future upgrades.

Required Qualifications

• Bachelor’s degree in Electrical, Electronics, Electronics & Instrumentation, or a related Engineering discipline.
• 8 - 12 years of relevant engineering experience in electronics/controls system design, integration, or validation for automotive, off-highway, or industrial machine products (experience range depends on target level - Engineer vs. Senior Engineer).
• Strong foundation in E&E components (sensors, switches, relays, ECMs) and control systems fundamentals.
• Working knowledge of datalink protocols such as CAN/J1939 and Ethernet TCP/IP.
• Ability to write clear, unambiguous technical specifications and requirements documents.
• Good understanding of diagnostics and troubleshooting methodology for control system failures.
• Strong analytical, problem-solving, and cross-functional communication skills - this role requires constant interaction with regional and global development teams.

Preferred / Top Candidate Qualifications

• Hands-on experience with HIL/SIL validation tools (e.g., Vector CANoe/CANalyzer/CANape, dSPACE, MATLAB/Simulink).
• Familiarity with version control and workflow tools such as GIT/SVN and Azure DevOps.
• Exposure to AUTOSAR architecture and model-based development practices.
• Machine-level design and product application knowledge; familiarity with Caterpillar design/Teamcenter release processes and BIQ practices.
• Project leadership experience, Agile/Scrum exposure, and prior involvement in factory or field support activities.
• Six Sigma methodology or structured problem-solving experience (e.g., 8D, FMEA).

What Success Looks Like

• Machine electronics architectures that are robust, standardized, and reusable across product variants.
• On-time delivery of validated software/system features that meet specification with minimal field escapes.
• Strong, trusted working relationships with Product Group, factory, and global engineering counterparts.
• Proactive identification and mitigation of obsolescence and integration risks well ahead of production impact.

Posting Dates:

September 7, 2026 - September 17, 2026

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