Data Scientist

Xperteez Technology,
$245 - $280Remote

About The Position

You'll bring rigor to how AI models handle statistics, machine learning, experimentation, and quantitative reasoning. This role involves evaluating AI model outputs on data science, statistics, ML, and quantitative problems, creating expert-level prompts, datasets, and reference solutions, identifying flawed methodology, statistical errors, and weak quantitative reasoning, and providing structured feedback that improves model capability.

Requirements

  • Python
  • Machine Learning
  • Statistics
  • Data Analysis
  • Experimentation
  • Pandas
  • Data Modelling

Nice To Haves

  • At least one year of experience working at a top company (tech, finance, or research), with at least part of this experience within the past 7 years
  • Undergraduate degree from a top-ranked university
  • Based in an English-speaking country
  • Clear written communication of technical and statistical concepts

Responsibilities

  • Evaluate AI model outputs on data science, statistics, ML, and quantitative problems
  • Create expert-level prompts, datasets, and reference solutions
  • Identify flawed methodology, statistical errors, and weak quantitative reasoning
  • Provide structured feedback that improves model capability
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