Mercor · Open to all
Medical Writer
Listed on Mercor as “Medical Writer”
What this actually is
You complete short labeling tasks, record everyday activities, or evaluate AI outputs across general knowledge domains. Open to most backgrounds. The platform title (Medical Writer) 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
As a medical writer on this project, you would own a part in multiple workflows:
- Clinical Data Generation - we need to generate and validate high-quality, synthetic clinical trial data.
- CSR task authorship - you must be capable of authoring full CSR sections, and designing prompts, golden outputs, and rubrics to quantify the ability of an AI agent attempting to do the same thing.
To be qualified for this role, you must fit the following requirements:
- Location: US, Canada, or France.
- YOE: 5+ required. 10-25 preferred.
- Education: PhD, or equivalent.
- Hourly availability: 20-25 hours/week, minimum. 30+ preferred.
- Experience: MUST have experience working with pre-market (Phases 1-3) clinical trial data and report authorship. Comfortable with full-document, long-horizon authorship.
Quoted from Mercor’s public listing on 2026-09-08. We don’t edit platform copy; honest framing is in the title and the “what this actually is” block above.
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About Mercor
AI-interview-based talent network. One application, voice interview with their AI, then matched to projects across coding, research, and specialist work. Pay scales with track and seniority.
Mercor review: AI-interview talent network
4.1/5 on Glassdoor, fastest-growing platform in the category (+509% YoY). What the AI video interview actually asks, real pay across coding/research/medical/legal/finance tracks ($25-$200/hr), and the project-availability problem.
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