Senior Principal Investigator, Physical AI for Autonomous Discovery
Johnson & Johnson
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How this pay compares to similar roles
This role pays less than 67% of similar roles. Most pay $208,845–$282,275 — the blue band above. At the midpoint, this role pays about $223k versus about $246k for comparable roles.
Based on 240 similar postings.
Employer
Johnson & Johnson is a multinational corporation operating in three main segments: consumer health products, pharmaceuticals, and medical devices, known for brands like Tylenol, Band-Aid, and Janssen. Industry: Pharmaceuticals & Medical Devices
Johnson & Johnson currently has 46 open roles on FindRole.
Listed pay typically runs $113,000–$201,250 across 38 roles with salary data.
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At a glance
The Director, Physical AI for Autonomous Discovery joins the In Silico Drug Discovery team to lead a focused group developing models for autonomous laboratory experimentation. This leader will define the Physical AI strategy, building systems that perceive, reason, and act within laboratory environments. Key responsibilities include developing AI models for instrument reasoning, adaptive experimental optimization, and physical error detection. The role involves creating agentic systems to coordinate Design-Make-Test-Analyze cycles and deploying closed-loop learning in real laboratory settings. Required expertise includes Physical AI, world models, reinforcement learning, Bayesian optimization, and robotics. Candidates must possess skills in Python, machine learning frameworks, and laboratory automation, including liquid handling and machine vision. This position solves the challenge of creating self-improving discovery workflows to improve experimental quality, throughput, and reproducibility in drug discovery.
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