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Biophysics and Statistical Physicist for AI Training [Remote]

$80 - $160 per hour

SaidGig

Canada
  • Remote job

Role Overview

Apply advanced biophysics and statistical physics expertise to a research-level project modeling bacterial population growth, stochastic two-state growth-rate switching, cell-size regulation noise, and asymptotic population growth rates. Your analysis will help train next-generation AI systems through rigorous, reproducible domain input. Prior AI experience is not required.

Key Responsibilities

  • Analyze and model stochastic two-state Markov processes with gamma-distributed waiting times in bacterial population dynamics.
  • Apply the Euler-Lotka equation to evaluate and benchmark asymptotic population growth rates across varying noise regimes.
  • Develop or review analytical methods using perturbative expansions in small division-noise variance, and validate the resulting predictions.
  • Use renewal theory and first-passage-time analysis to derive insights into population growth and cell-size regulation noise.
  • Document methodological steps, assumptions, and findings clearly to support AI training and reproducibility.

Qualifications

  • Advanced expertise in statistical physics, biophysics, or related quantitative biological modeling of stochastic processes.
  • Experience with two-state Markov models and gamma-distributed waiting times in biological or physical systems.
  • Strong command of the Euler-Lotka equation, perturbative expansions, and renewal theory for population or growth dynamics.
  • Ability to conduct first-passage-time analysis and interpret its implications for growth-rate fluctuations and size control.

Work Terms

  • Remote contract engagement.
  • Assignments may include Solver, Auditor, or Adjudicator work, depending on subfield specialization, seniority, and relevant hands-on experience.

Compensation

$80 to $160 per hour.

Vacancy posted 1 day ago
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