
Drug Discovery Scientist
Listing checked September 27, 2026 · pay as published by Mercor
Key details
- Pay
- $60–90/hr
- Location
- Remote
- Job type
- hourly
- Openings
- 16
- Posted
- September 26, 2026
Overview
Mercor builds an evaluation framework that tests frontier AI models against real problems in drug research and development. Your work starts with a realistic research question wrapped inside a messy evidence world, then a data room that holds the answer without ever saying it. The model runs offline in a sandbox with open-source scientific tooling and sees only incomplete, indirect, or misleading material. A defensible conclusion has to be earned through reasoning, because pattern-matching and lookup will not get there. You decide what counts as correct and how hard the problem should be.
What You'll Do6
- Design research challenges around a hidden basin, the single conclusion the evidence makes inevitable, and the forcing chain that leads a solver there.
- Assemble a data room from real, source-grounded material, with every decisive value traceable to its original source.
- Write the grading document that scores a submitted memo on scientific substance instead of style or method.
- Run verification and calibration passes on each task before submitting it for review.
- Rework any task a reviewer flags, since the final version stays in your hands.
- Act as the final authority on scientific accuracy and difficulty level inside your own task.
Requirements6
- Working expertise in mechanistic enzymology, structure-guided peptide or antibody design, fragment-based discovery, or structure-based medicinal chemistry.
- A PhD or an equivalent industry track record in one of those areas.
- Ability to pose a problem with a defensible answer that a skilled solver cannot shortcut.
- Comfort judging the quality of reasoning, not only the final answer someone submits.
- Capacity for 20 to 40 hours of work each week.
- Access to Claude Code and a Claude Max subscription, which the company reimburses.
Who Should Apply
Scientists with hands-on depth in mechanistic enzymology, peptide or antibody design, fragment-based discovery, or structure-based medicinal chemistry. The role fits someone who can defend a conclusion under scrutiny and spot weak reasoning inside another person's memo. PhD or an equivalent industry record preferred.
Salary Insight
Pay runs $60 to $90 per hour on an hourly engagement rather than a posted salary band. That span lines up with senior PhD-level domain expertise in AI evaluation work, so candidates with a strong publication list or industry record should aim toward the upper end of it.
Pay and demand for Science & Research roles
Market estimates from live NearSkill listings — separate from this job's published terms.
This role · as published
$60–90/hr
Taken from the listing itself.
Typical pay · estimated
$85/hour
Median of 72 similar roles that publish pay · 3 publish only a top rate; those count at the rate they gave
Most Science & Research roles pay $68–$100 per hour. This role's pay falls inside that range.
Rates shown per hour. Yearly and monthly pay converted; one-time fees and non-USD pay are not included.
- Live similar roles
- 81
- Listed in last 30 days
- 41
- Remote
- 95%
Hiring most right now: AfterQuery (23) · Mercor (20) · micro1 (19)
Most requested skills · share of roles
- ai evaluation22%
- python22%
- scientific writing21%
- biochemistry17%
Figures from Science & Research roles live on NearSkill when this page loaded. A role can close before you apply, so check the listing itself.
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