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Mercor · Finance & specialist

Study Domain Expert — Judge Calibration — Sales - review AI outputs in your specialty

Listed on Mercor as “Study Domain Expert - Judge Calibration - Sales

$90/hrRemoteContractPaid in USD
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What this actually is

You bring your specialist expertise to AI evaluation. The shape of the work varies but the pattern is the same: review outputs, rate quality, write prompts, flag errors. The platform title (Study Domain Expert - Judge Calibration - Sales) reflects the rate band and the expertise required, not the day-to-day work.

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Can you do this on your visa?

F-2 / F-4 / F-5 / F-6: open. E-1 to E-7: needs concurrent-employment permit. D-2 / D-4 students: S-3 permit, 20 hr/week cap. D-10 / D-8: case by case.

Korean tax on USD income

First 5 years in Korea: foreign-source income only taxed if remitted into Korea. After year 5: worldwide income. Full tax guide.

Original posting from Mercor

Role Overview

Mercor is sourcing Sales experts for a structured judge-calibration study. You will apply professional judgment to realistic Sales work and evaluate model-generated outputs.

What You'll Do

  • Sign an NDA before receiving study materials.
  • Complete one realistic Sales task using supplied source files.
  • Review model outputs, rank and score them, and write evidence-based rationales.
  • Provide structured feedback on the task and study design.

Time Commitment

13 hours during September 12-15, 2026.

Quality Criteria

  • More than 5 years of experience in Sales or a closely relevant field, ideally at a high-caliber firm.
  • Ideally held a manager, director, or principal-level Sales role; entry-level experience alone is insufficient.
  • Fluent or native English.
  • Prior work as an expert is a plus.
  • No geographic restrictions.

Study Conditions and Eligibility

  • No use of LLMs or other AI assistants during the study.
  • People who have worked on Project Alchemy in any capacity or accessed its source-world data are not eligible.

Quoted from Mercor’s public listing on 2026-09-15. We don’t edit platform copy; honest framing is in the title and the “what this actually is” block above.

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