Drug Discovery Scientist
Mercor • Remote
Education
PhD
Type
Per task
Pay Rate
$60–$90/task
Listed
33d ago
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Apply Now → ⚡ Boost your chances - Optimize your resume with Rezi.aiAbout this role
From the Mercor listing
About the role
This is an evaluation framework for frontier AI models in drug research and development. Domain experts write realistic research problems wrapped around messy evidence worlds. The model works offline in a sandbox with open-source scientific tooling, receiving incomplete, indirect and sometimes misleading data, and must reach a defensible conclusion. The answer is present in the evidence but never stated.
Your job is to build a research problem so realistic and well-constructed that the model has to genuinely reason to solve it — it can't pattern-match or look the answer up.
What you'll deliver
Three things per task: the prompt, the data room, and the grading document.
Design the challenge — identify the hidden basin and the forcing chain that makes one conclusion inevitable.
Build the world — assemble a data room from real, source-grounded data. Every decisive value traces to a real source.
Write the grader — a grading document that scores a submitted memo on substance, not style or method.
Validate it — run verification and calibration before submission.
Revise it — you own the rework if a reviewer requests changes.
You are the final authority on every scientific and difficulty question in your task.
Who we're looking for
Working expertise in mechanistic enzymology, structure-guided peptide or antibody design, fragment-based discovery, or structure-based medicinal chemistry — PhD or equivalent industry track record.
You can pose a problem whose answer you can defend rigorously, but which a strong solver cannot shortcut.
Comfortable judging reasoning quality, not just final answers.
Commitment
Minimum 20 hours per week, up to 40.
Tooling
Work happens in a browser-based studio plus Claude Code. A Claude Max subscription is required and is fully reimbursed.
Requirements
- Must be eligible to work in Remote
- Fluent proficiency in English (Written & Verbal)
- Reliable high-speed internet connection
- PhD's degree or equivalent professional experience
- Demonstrated expertise in Generalist
How long hiring takes
Across the AI training platforms we refer candidates to, the median gap between referral and hire is about 30 days. It varies by platform and role, so treat it as a rough guide for this one.
Talent Pool members
Apply through this link and we can put you forward to Mercor when your profile is a strong match. Not every applicant is submitted. If you're not in the pool yet, set up your profile first.
Set up your profile →What to Expect
Looking at Mercor Generalist listings we've tracked, contracts in this domain typically run about 6.8 weeks. Actual length varies by project, but this gives you a realistic baseline going in.
Based on 10 extracted Mercor Generalist listings.
Why this role
This Drug Discovery Scientist role pays $60–$90/task fully remote, so the Generalist work here isn't limited to whoever happens to live near an AI lab's office.
Skills and categories
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Common questions
Does it cost money to apply to Mercor?
No, applying and joining Mercor is free. Mercor's revenue comes from a fee it charges the client on top of your hourly rate, not from applicants. Treat any request for payment to join as a red flag.
Is Mercor for freelancers or full-time contractors?
Mercor places you with one client for a defined engagement, like 'Python Tutor for 3 months', rather than having you grab small tasks from a shared queue. Most roles function as steady contract work, not one-off gigs.
What does task-based AI training work look like?
Practical, hands-on data work: recording short videos, categorizing images, rating text responses, or analyzing data. Tasks are designed to be short and distinct, typically 5 to 60 minutes each.
What does asynchronous AI training work mean in practice?
No set hours, no check-ins, no meetings. You log in when you want, pick up an available task, complete it, and submit; nobody is waiting on you in real time. That's different from remote employment, where you're expected online during business hours. The tradeoff: you're competing with others for available tasks, so an empty queue means there's simply nothing to do until more work is released.
What does Generalist work look like for a Drug Discovery Scientist?
Tasks here are scoped to Generalist, not generic labeling. As a Drug Discovery Scientist, expect to draw on real domain judgment (evaluating outputs, correcting errors, or providing expert reasoning specific to Generalist) rather than following a one-size-fits-all rubric. If you don't have hands-on Generalist background, this is likely not the right listing to start with.
What specific skills does this listing call for?
Expert and AI Training are named directly in the listing. If you don't have hands-on experience with these, expect the screening process to test for them directly rather than accepting adjacent experience as a substitute.
How much does this specific role pay?
This listing is posted at $60–$90/task, a per-task rate. The range reflects experience level and negotiated terms, not a placeholder, so where you land in it depends on your background and the assessment. Pay can change between when we last checked the listing and when you apply, so confirm the current number on the platform's own application page before committing time.
How does per-task pay translate to an hourly rate?
It doesn't directly, that's the catch. Each task has a listed price and an estimated completion time, but your actual effective rate depends on how fast you work. If a task is estimated at 20 minutes and pays $8, that is $24/hr for a fast worker and $12/hr for a slow one. Track your actual time on the first few tasks before treating the listed rate as your real hourly income.
What happens when I click Apply on this listing?
You'll be taken to Mercor's external site to complete your application there. This listing links through a referral, but the process is identical to applying directly; the link just routes you correctly. Create an account on their site and follow their onboarding steps.
Is a PhD required?
For this specific role, yes, or near-equivalent professional depth. The credential gate is enforced at the assessment stage, not just on paper. That said, active PhD candidates and people with equivalent published research have qualified without a formal degree. The assessment is the real filter.
How soon will I start working after applying to Mercor?
Not immediately. Mercor is a talent marketplace, not a task queue, so applying puts you in a pool of candidates. You start working only once a specific client, like a major AI lab, selects your profile, and that matching process can take weeks.