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STEM Expert (MSc./PhD) | Remote - Contract

Xperteez Technology
Contract type
Freelance
Work mode
Remote
Experience
3 years

Job description

STEM and scientific-domain experts contribute to an AI training project by solving, reviewing, and validating technical problems and evaluating AI-generated answers. The role is coding-heavy and paid per task.

At a glance

Employment
Independent contractor
Work mode
Remote

What you'll do

  • Solve complex scientific, mathematical, or technical problems within your domain of expertise.
  • Review AI-generated solutions for factual, mathematical, and scientific correctness.
  • Identify incorrect assumptions, reasoning errors, missing constraints, and subtle technical mistakes.
  • Use Python to perform calculations or simulations.
  • Evaluate whether an AI-generated answer is technically correct.

What we're looking for

  • Strong expertise in at least one relevant STEM or scientific domain (Chemistry, Biology, Mathematics, Physics, Earth Science / Geoscience / Environmental Science, Robotics, or adjacent scientific or quantitative disciplines).
  • Practical proficiency with Python or other coding languages.
  • Strong scientific, mathematical, or quantitative problem-solving ability.
  • Experience using coding agents in your workflow.
  • Expertise may come from academic research, industry, teaching, engineering, independent technical work, or other demonstrated experience.

Nice to have

  • NumPy
  • SciPy
  • Pandas
  • SymPy
  • Jupyter
  • Domain-specific scientific libraries

How to get hired

  1. 1Apply to the role and complete the screening questions.
  2. 2Complete an AI interview of approximately 30 minutes.
  3. 3Complete the hiring manager review.

Apply

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About Xperteez Technology

Key facts

  • Typically fills roles within 48 hours.
  • Selected experts are expected to start their first task within 24–48 hours of completing onboarding.