Mercor
MercorVerified listing

Generalist AI Evaluation Expert

40–70/hr
Remote
part-time
Posted September 15, 2026
Not sure you qualify? Match your resume

Listing checked September 16, 2026 · pay as published by Mercor

Key details

Pay
$40–70/hr
Location
Remote
Job type
part-time
Posted
September 15, 2026

Overview

Mercor runs a standing pool for people who want part-time work in AI training and model evaluation. The team connects generalists to projects that need careful human judgment, from writing prompts and reference answers to grading how well a model handles general reasoning. Contracts pay $40 to $70 per hour and open on short notice, so the listing stays active even when no project is live. You apply once, complete a short interview, and join a network that clients draw from when a matching task appears.

What You'll Do7

  • Write prompts and reference answers for everyday questions with a correct response, plus the context a strong answer needs.
  • Grade model output on general reasoning, checking whether the answer is right, follows the instruction given, and avoids filler.
  • Mark cases where a model sounds sure but states something false or clashes with an earlier claim in the same answer.
  • Flag responses that answer a question the user did not ask.
  • Explain your verdicts in writing so project teams can follow your logic.
  • Call out unclear instructions or ambiguous prompts instead of guessing at intent.
  • Apply each project's rubric to every prompt and output you review.

Requirements5

  • Careful reading habits and sound judgment, backed by a professional or academic background in any field.
  • Clear written communication, since most tasks ask you to justify your reasoning.
  • Comfort with ambiguous tasks and a willingness to flag unclear instructions.
  • Mercor does not require a specific credential. What matters is that you can say why an answer is wrong.
  • Ability to confirm your work location and complete a short AI interview, about 20 minutes.

Who Should Apply

Generalists who read with care, write clear explanations, and can defend a judgment about a model's answer fit this pool well. The work suits people from any professional or academic field who want part-time AI evaluation projects and are open to ambiguous prompts. Candidates who want a single fixed project, a set schedule, or a decision on this listing will find a poor fit, because Mercor treats it as a standing pool and reaches out when a client project matches. Applicants often score low when they summarize an answer without naming the exact flaw, or when they ignore the instruction and grade against their own preferences. A missing resume or an incomplete interview also keeps you out of the matching pool.

Salary Insight

Most contracts in this field pay between $40 and $70 per hour, and the project scope and depth set the exact rate. This listing does not promise a set number of hours or a start date. You see the rate, hours, and client when Mercor invites you to a specific project.

Pay and demand for AI Training roles

Market estimates from live NearSkill listings — separate from this job's published terms.

Aggregated

This role · as published

$40–70/hr

Taken from the listing itself.

Typical pay · estimated

$65/hour

Median of 1,435 similar roles that publish pay · 307 publish only a top rate; those count at the rate they gave

Most AI Training roles pay $35–$93 per hour. This role's pay falls inside that range.

Typical rangeMedian payThis role

Rates shown per hour. Yearly and monthly pay converted; one-time fees and non-USD pay are not included.

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Listed in last 30 days
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Hiring most right now: micro1 (442) · Mercor (260) · SME Careers (258)

Most requested skills · share of roles

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Figures from AI Training roles live on NearSkill when this page loaded. A role can close before you apply, so check the listing itself.

Compare your resume against these roles

Required skills

AI TrainingModel EvaluationLLM EvaluationPrompt WritingReference Answer CreationRubric ApplicationGeneral ReasoningAnswer GradingData AnnotationQuality AssuranceInstruction FollowingAmbiguity Handling

How applying works

  1. 1. Pre-screen on NearSkill

    A quick application on NearSkill checks your fit against this role.

  2. 2. Finish on the employer’s site

    We hand you to Mercor’s official application page to complete the form.

  3. 3. Wait for a response

    The employer’s hiring team reviews applications and gets back to you.

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