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Data Scientist Talent Network

Mercor Contract, part-time 10 openings Posted 3 months ago US, UK, EU, CA, AU, NZ

Role details

Mercor is building a network of experienced data scientists for potential future projects with leading AI research organizations. These projects may focus on evaluating how effectively AI systems perform real-world data science work.

There is no immediate project opening, but qualified applicants may be contacted as relevant opportunities become available.

2. Potential Responsibilities

Future projects may involve:

  • Designing precise, task-specific grading criteria for data science deliverables, including exploratory data analyses, statistical modeling work, machine learning pipelines, experimentation and A/B test write-ups, feature engineering, and technical reports or notebooks

  • Evaluating AI-generated or human-created work against established criteria

  • Providing detailed written justifications for evaluations and scores

  • Applying consistent, evidence-based judgment so that assessments are reproducible and defensible

  • Incorporating structured feedback from senior reviewers and iterating on submitted work

Specific responsibilities will vary depending on the project.

3. Ideal Qualifications

  • 1+ years of professional data science experience

  • Experience at a leading technology, research, or quantitative firm (such as top FAANG, AI labs, top-tier quant funds, or equivalent)

  • Strong command of Python, SQL, statistical modeling, machine learning, experimentation and causal inference, and translating messy real-world data into rigorous analyses

  • Exceptional written communication skills, including the ability to convey technical findings clearly

  • A detail-oriented and consistent approach to evaluating complex work

  • Comfort receiving feedback and calibrating judgment against established standards

From the Mercor posting.

Applying on Mercor

What happens after you click

  1. The link opens this role on Mercor. Sign up and apply from there.
  2. Upload a resume, complete the assessments the role asks for and verify your work authorisation.
  3. An AI interview of about 20 minutes. The confirmation screen then shows the expected timeline for that role.
  4. If Mercor hires you, you are paid weekly, on the Wednesday after each work week, via Stripe. Mercor says first payouts are held for 7 days.
  5. Remote — open to United States, Canada, United Kingdom, Ireland, Australia, New Zealand, Germany, France, Netherlands, Belgium, Austria, Switzerland, Denmark, Sweden, Norway, Finland, Iceland, Italy, Spain, Portugal, Greece, Luxembourg, Malta, Cyprus, Liechtenstein and Monaco.
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We read this listing on Mercor on 13 Sep 2026 and checked it again on 29 Oct 2026. We clean its formatting for readability and safety. View on Mercor