Principal Perception Architect - Detection and Fusion

Job Summary

Own the architecture for modular perception machine learning, sensor fusion, object tracking, object persistence, and 3D mapping using perception sensor data such as camera images, lidar point clouds, 4D radar point clouds, IMU data, GNSS data, and machine state inputs. This role focuses on transforming synchronized sensor data into reliable perception outputs, including detected objects, tracked objects, persistent object representation cross machines, drivable area segmentation, and local-to-global 3D maps. These outputs must be structured for use by robotics, simulation, and safety analysis.

Primary Responsibilities

• Define the modular perception ML architecture for camera-based object detection and drivable area understanding, point-cloud-based ground plane segmentation and object detection, and 4D radar-aided perception.
• Own the sensor fusion architecture across camera, lidar, 4D radar, IMU, GNSS, and machine state data to improve perception robustness, spatial consistency, and environmental awareness.
• Define object tracking and object persistence architecture, including object association, object lifecycle management, occlusion handling, and persistent object representation across multiple machines operating in the field.
• Own 3D mapping architecture, including local 3D scene representation, local-to-global map alignment, and support for persistent world representation.
• Define perception output interfaces for downstream consumers, including robotics, simulation, world model creation, validation, and safety analysis.

Candidate Requirements

• Strong experience with modular perception ML and sensor fusion for autonomous vehicles and robotics. Familiarity with construction, or off-road autonomy applications is a plus.
• Hands-on experience working with camera images, lidar and 4D radar point clouds, IMU, GNSS, and machine state data in real perception systems.
• Solid understanding of object detection, drivable area understanding, ground plane segmentation, object tracking and fusion, and 3D mapping.
• Ability to work cross-functionally with edge platform, robotics and simulation teams to turn perception algorithms into usable autonomy capabilities.

Pay

$147,760.00 - $240,110.00

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

Schedule

This position requires working onsite five days a week at the Irving, TX office (Dallas). Domestic relocation assistance is available. Visa sponsorship is available for eligible applicants. Up to 25% domestic travel required.