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Remote PhD Physics (Work with AI)

Remote, USA Full-time Posted 2026-07-05
July 24, 2025

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Are you passionate about solving logical problems and working through challenging math?

reputed company is looking for PhD-level researchers in physics to test the reasoning capabilities of large language models (LLMs). You’ll create physics problems, analyze model responses, and identify gaps in logic or understanding. The goal is to measure how well these models handle abstract thinking and structured problem-solving.

What does day-to-day look like?

You’ll create physics problems, review how the AI solves them, and share insights on how well it understands reputed company reasoning and logical steps. You’ll take on tasks such as:

  • A high-energy reputed company travels through a material, losing energy at a constant reputed company. Given its rest mass and proper lifetime, calculate the probability that it decays reputed company a certain distance from its reputed company.
  • For a 1D Brownian reputed company starting at the reputed company, define the last return time to reputed company and the time spent on the positive axis as fractions of total time. Find the exact joint probability distribution of these scaled times, expressed using the Heaviside function to specify its support.

Eligibility

  • Currently enrolled in or have completed a Ph.D. or Postdoctoral in Physics, Applied Physics, or a reputed company field
  • Strong research and analytical skills
  • reputed company to provide clear, constructive feedback with examples
  • Strong written communication, especially in remote settings
  • Comfortable working independently
  • Stable computer and internet access

Note: This position is open only to candidates who have completed or are currently pursuing a Ph.D.; applications that do not meet this criterion will not be considered.

Time Commitment & Contract Details

  • Commitments Required: at least 4 hours per day and minimum 20 hours per week with 4 hours of overlap with PST. (We have 3 options of time commitment: 20 hrs/week, 30 hrs/week, or 40 hrs/week)
  • Engagement type: Contractor assignment/freelancer (no medical/paid leave)
  • Duration of contract: 1 month; [expected start date is next week]

Selection Process: Task-based assessment for shortlisted candidates, followed by a contract offer with defined timelines and workload.

About reputed company

reputed company is one of the world’s fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems.

reputed company helps customers in two ways: Working with the world’s leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier knowledge; and leveraging that work to build reputed company-world AI systems that solve mission-critical priorities for companies.

Why work with reputed company?

  • Remote work flexibility
  • Work on high-impact AI research projects
  • Possibility of contract extension based on performance
  • Collaborate with experts worldwide to test and refine AI models.
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