Principal Perception Architect - System Integration

Caterpillar Inc.; Irving (TX); On-site; USD 148,000 - 240,000; Full time

Benefits offered by this job

Medical, dental, and vision benefits

401(k) savings plans

Incentive bonus

Tuition Reimbursement

Job summary

Caterpillar Inc. in Irving, TX is seeking a specialized engineer to own the front-end perception sensor system architecture for autonomous machine platforms.

You will select, evaluate, integrate, and validate sensors such as cameras, lidar, radar, IMU, GNSS to ensure reliable data streams for downstream services. This role requires collaboration across sensor suppliers, machine platform teams, and software groups to deliver safe, productive, scalable solutions.

Qualifications

• Analytical thinking and data-driven problem solving.
• Expert knowledge of platform architecture to design roadmaps and end-user interfaces.
• Expert knowledge of data architecture and how to integrate diverse data resources.
• Clear, effective communications across technical and non-technical stakeholders.
• Leadership to enlist others in achieving objectives and guiding teams.

Responsibilities

• Define perception sensor selection and evaluation strategy across cameras, lidar, radar, IMU, GNSS, ultrasonic, and other sensing technologies.
• Own perception sensor integration architecture, including interfaces, driver software requirements, data stream readiness, startup behavior, configuration, health monitoring, diagnostics, and status reporting.
• Assess the existing Data Collection Kit to identify sensor coverage gaps, data quality issues, integration limitations, interface constraints, and improvement opportunities.
• Identify and resolve sensing coverage gaps across the machine, including blind spots, field-of-view and range limitations, placement constraints, and data reliability risks.
• Define sensor mounting, electrical, network, cabling, packaging, environmental protection, and serviceability requirements to ensure sensors can be reliably integrated into machine platforms.

Skills

Analytical Thinking

Platform Architecture

Data Architecture

Effective Communications

Organizational Leadership

Job description

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.

Career Area

Technology, Digital and Data

Help Build the Future of Caterpillar

At Caterpillar, technology always has a purpose, which is to solve our customers’ toughest challenges. Through Cat Technology, we are solving problems by building the intelligence layer that connects machines, data, and people to make jobsites safer, more productive, and more sustainable. By combining deep domain expertise in physical systems with software, connectivity, autonomy, and AI, we deliver solutions that work in the real world—on real jobsites, at global scale.

You’ll build and deploy against one of the most unique data foundations—over 1.6 million connected assets generating real-world data daily. These data and platform capabilities are enabling the development of AI models, edge computing architectures, and software systems that scale across fleets, products, and industries. The result will be a new generation of machines that continuously learn, improve, and deliver performance at scale.

Be Part of What’s Next in Autonomous Construction Sites

Construction autonomy is one of the most complex challenges in applied AI, and at Caterpillar, advancements in physical AI, simulation, sensing, and edge computing are turning things that once felt impossible—intelligent machines operating in dynamic jobsites—into reality.

Our connected ecosystem brings together massive volumes of high-quality data to create a foundation where engineers like you can build and deploy against.

If this work motivates you, we invite you to join our team. In these roles, you’ll work at the intersection of the physical and digital worlds. You’ll help design and deliver intelligent systems that enable machines to perceive their environment, make informed decisions, and support safer, more productive operations.

Job Summary

Own the front-end perception sensor system architecture for autonomous machine platforms. This role focuses on selecting, evaluating, integrating, and validating sensors such as cameras, lidar, radar, IMU, GNSS, ultrasonic, and other sensing technologies so reliable data streams are available for downstream services and platforms.

This role also works with the existing Data Collection Kit to understand current sensor capability, integration gaps, data quality limitations, and improvement opportunities.

What You Will Do

• Define perception sensor selection and evaluation strategy across cameras, lidar, radar, IMU, GNSS, ultrasonic, and other sensing technologies.


• Own perception sensor integration architecture, including sensor interfaces, driver software requirements, data stream readiness, startup behavior, configuration, health monitoring, diagnostics, and status reporting.


• Assess the existing Data Collection Kit to identify sensor coverage gaps, data quality issues, integration limitations, interface constraints, and improvement opportunities.


• Identify and resolve sensing coverage gaps across the machine, including blind spots, field-of-view and range limitations, placement constraints, and data reliability risks.


• Define sensor mounting, electrical, network, cabling, packaging, environmental protection, and serviceability requirements to ensure sensors can be reliably integrated into machine platforms.

What You Will Have

• Analytical Thinking: Expert Knowledge of techniques and tools that promote effective analysis; ability to determine the root cause of organizational problems and create alternative solutions that resolve these problems.


• Platform Architecture: Expert knowledge of technologies and methods to design processing mechanisms and roadmaps to execute business application systems; ability to design these roadmaps and deploy supportive interfaces for end-users to access related systems, in accordance with standards and processes.


• Data Architecture: Expert knowledge of processes, techniques and factors that affect data architecture; ability to design blueprints on how to integrate data resources for business processes and functional support. Ability to utilize design methodologies, tools and techniques to convert business requirements and logical models into a technical design.


• Effective Communications: Expert understanding 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.


• Organizational Leadership: Expert knowledge of leadership concepts and ability to use strategies and skills to enlist others in setting, embracing and achieving objectives.

Considerations For Top Candidates

• Strong experience with perception sensor systems, including cameras, lidar, radar, IMU, GNSS, ultrasonic, or similar sensing technologies.


• Experience evaluating, selecting, and integrating perception sensors for autonomous vehicles or robotics. Familiarity with construction machine applications is a plus.


• Experience with sensor interfaces, cabling, networking, power, synchronization, driver software requirements, data streaming, diagnostics, and health monitoring.


• Solid understanding of sensor placement, field of view, machine coverage, blind spot analysis, mounting, packaging, vibration, environmental protection, and serviceability.


• Strong cross-functional collaboration skills with sensor suppliers, machine platform, edge platform, data collection, and hardware/software teams.

Additional Details

• This position requires the candidate to work full-time at the Irving, TX office (Dallas)


• Domestic relocation assistance is available for this position.


• Visa sponsorship is available for this position


• This position will require up to 25% domestic travel

Summary Pay Range

$147,760.00 - $240,110.00

Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar.

Benefits

Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.

• Medical, dental, and vision benefits*


• Paid time off plan (Vacation, Holidays, Volunteer, etc.)*


• 401(k) savings plans*


• Health Savings Account (HSA)*


• Flexible Spending Accounts (FSAs)*


• Health Lifestyle Programs*


• Employee Assistance Program*


• Voluntary Benefits and Employee Discounts*


• Career Development*


• Incentive bonus*


• Disability benefits


• Life Insurance


• Parental leave


• Adoption benefits


• Tuition Reimbursement


• These benefits also apply to part-time employees

Posting Dates

Any offer of employment is conditioned upon the successful completion of a drug screen.

Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.