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AI Evaluation

Subject Matter Experts: ML Model Evaluation (PhD)

Weekday logoWeekday$150/hr
Remote in 6 countries

Canada, Switzerland, United Kingdom, Iceland, Norway, United States

Full-timePosted today

Its $150/hr is above the $35/hr median of the AI Evaluation & Rating (RLHF) roles open now, whose typical pay runs $20–$120/hr. How that pay moves week by week is in our research on AI Evaluation & Rating (RLHF) work.

Half of all AI Evaluation & Rating (RLHF) roles come down within 18 days of being listed, and 32.9% are still up after four weeks. This one was posted today.

About the role

This role is for one of Weekday’s clients

Engagement Type: Independent Contractor Work Arrangement: Fully Remote Estimated Commitment: Approximately 5 Hours Schedule: Flexible, Asynchronous Payment Frequency: Weekly, based on services rendered

Eligibility

  • Applicants must be from any of these geographies : US, UK, Canada, the EU, Norway, Switzerland and Iceland.
  • Should have a finished / running paper in any of these topics : NeurIPS, ICML, ICLR, COLM or RLC
  • We are unable to support H1-B or STEM OPT candidates at this time.

Note

  • Pay : $150 / hr
  • This requirement is super-urgent & would be awesome if you can start on the project within Friday EOD.

Role Overview

We are seeking highly qualified Subject Matter Experts with PhD-level academic or professional expertise across specialised research and professional domains to participate in a paid Machine Learning (ML) Model Evaluation project.

The project focuses on assessing the quality, accuracy, and reliability of AI-generated responses to complex research prompts and domain-specific questions. Your evaluations will help identify where current machine learning models perform effectively and where their outputs require further refinement.

This opportunity is suited to experienced researchers, academics, data analysts, technical writers, and domain specialists who can critically assess complex information, identify factual inaccuracies, and provide structured, evidence-based feedback.

Key Responsibilities

  • Review machine learning model outputs generated in response to a range of research-focused and domain-specific prompts.
  • Evaluate AI-generated responses for factual accuracy, relevance, completeness, and overall quality.
  • Assess the technical validity and reliability of information presented in model-generated responses.
  • Use a structured rating system to evaluate and score responses consistently.
  • Provide concise, clear, and well-reasoned written justifications supporting evaluation scores.
  • Identify factual errors, gaps in reasoning, irrelevant information, and areas requiring improvement.
  • Complete approximately five hours of independent evaluation work asynchronously.
  • Maintain consistency and attention to detail throughout the evaluation process.

Required Qualifications and Skills

  • PhD or equivalent advanced subject matter expertise in a relevant academic, technical, or professional discipline.
  • Strong academic or professional background in a specialised domain, with the ability to assess complex information critically.
  • Excellent analytical, research, and critical-thinking skills.
  • Ability to evaluate technical content, research findings, and domain-specific information for factual correctness and relevance.
  • Strong written communication skills, particularly in providing clear and structured evaluation justifications.
  • High attention to detail and the ability to identify subtle inaccuracies, inconsistencies, and gaps in AI-generated responses.
  • Ability to work independently and complete approximately five hours of asynchronous evaluation tasks.

Professionals from the following backgrounds are encouraged to apply

  • Academic researchers and university faculty
  • PhD scholars and doctoral-level subject matter experts
  • Data analysts and research analysts
  • Technical writers and research professionals
  • Domain specialists with experience evaluating technical or research-focused content

Engagement and Payment Terms

  • Contract Type: Independent contractor engagement.
  • Work Arrangement: Fully remote, with flexible working hours.
  • Project Duration: Approximately five hours of evaluation work.
  • Payment: Payments are processed weekly based on services rendered.
  • Project Continuity: The engagement may be extended, shortened, or concluded early depending on project requirements and individual performance.
  • Confidentiality: Participation will not require access to confidential or proprietary information belonging to any current or former employer, client, or academic institution.
  • Work Authorisation: H-1B and STEM OPT candidates cannot be supported for this opportunity.

Interview and Evaluation Expectations

During the interview process, candidates may be assessed on their review practices, critical thinking, and ability to improve the quality of their evaluations. Responses should address the following three habits:

  • Exchanging unfinished review notes with another reviewer.
  • Maintaining a separate log of opinions or assessments that have changed during the review process.
  • Using review notes and feedback to update personal reading lists.

Ideal Candidate Profile

The ideal candidate combines deep subject matter expertise with strong research judgement and analytical precision. They should be comfortable reviewing complex AI-generated content, distinguishing accurate information from flawed reasoning, and communicating their assessments through clear, structured feedback.

Where you can work

This role is 100% remote, for applicants located in these 6 countries: Canada, Switzerland, United Kingdom, Iceland, Norway and United States.

From Weekday's job posting, checked 13 Nov 2026.

The application

Your details and CV, then 2 questions.

Have readyCV
  1. 1.
    What’s your current salary? (in lakhs per annum)Number
  2. 2.
    How many days is your notice period?Number

From Weekday's apply page, checked 13 Nov 2026.

About Weekday

A recruiting company that staffs AI training companies' expert projects, most of them open in the US and paid by the approved hour or task.

How it pays: Most postings do not say; one current posting says approved work is paid weekly, and its 2025 postings for an AI lab said independent contractors were paid weekly (daily on two) through Stripe Connect (its Workable board, read 12 Nov 2026).

When it pays: Most postings name no schedule. How often others pay

Interview: on some roles or projects (Per-posting screening (AI interview, timed tests or portfolio review) and a manager's review). Platforms with no interview

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