Principal

Employer: Remotejobsone

Location: Toronto, Ontario

Salary: $80.00 to $160.00 hourly

This is a fully remote position, open to candidates based in Canada. Pay: $80?$160/hr. Role Title: Physics Expert (Professor / Principal Investigator). Role Type: Contractor. Location: Remote. We are engaging Physics Experts?established Professors or Principal Investigators?to provide high-level domain guidance as part of an impactful project for a customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required? your domain knowledge is what matters. Scope of Work. Adjudicate and render expert judgment on contested or competing physics arguments, solutions, or interpretations within your subfield. Compare alternative approaches to the same problem, detailing which is superior, under what assumptions, and in which regimes. Identify and articulate meta-level criteria for evaluating the robustness and validity of competing p