Principal Perception Architect
Caterpillar
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How this pay compares to similar roles
This role pays less than 54% of similar roles. Most pay $185,500–$248,662 — the blue band above. At the midpoint, this role pays about $209k versus about $217k for comparable roles.
Based on 240 similar postings.
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Caterpillar Inc. is the world''s largest manufacturer of construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. Industry: Heavy Equipment & Manufacturing
Caterpillar currently has 131 open roles on FindRole.
Listed pay typically runs $128,470–$192,710 across 125 roles with salary data.
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The Principal Perception Architect will lead the Physical AI - Perception Architecture Team to own the end-to-end perception architecture for autonomous construction machines. This role involves defining the roadmap and making key architectural decisions for sensors, perception processing, machine learning, fusion, 3D mapping, and safety. You will ensure that object detection, semantic understanding, and tracking work as a unified system to enable machines to perceive dynamic jobsites. The position requires expertise in multi-sensor integration including camera, lidar, radar, stereo, ultrasonic, and GNSS inputs. Candidates must demonstrate proficiency in C++ and Python while possessing experience with robotics, edge platforms, and the NVIDIA ecosystem. This work solves complex problems in construction autonomy by creating intelligent systems that allow machines to make informed decisions in real-world environments.
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