Braintrust

Licensed Physicians – Medical Content Reviewer (US Only – Remote, Freelance)

  • Kind of work: Medical
  • Location: United States only
  • Experience: Expert
  • Hours: Part time
  • Languages: English

$100/hr

Remote part time medical contract with Braintrust, $100/hr, open to people in United States. Posted Oct 28.

Is this job worth applying to?

Pay
About typicalTops out at $100/hr. The typical top rate across 138 priced medical listings is $100/hr.
Getting in
Some screening~30–60 min profile + AI interview. Professional experience in your field.
Steady work
Work is patchyLong waits between tasks are common.
Payout record
Pays on timeSchedule: weekly. Paid via Not specified on the AI training page.
Freshness
RecentPosted 9d ago. Still listed on Braintrust on Nov 6, 2026.
Where you live
Named countries onlyOpen in United States.

The job description

Please submit your CV in English and indicate your level of English proficiency.

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.

What this opportunity involves

We’re looking for US-based, actively practicing physicians (MD/DO) to evaluate clinical EHR vignettes for a medical AI evaluation program. General and internal medicine are the main focus. While each project involves unique tasks, contributors may:

  • Evaluate clinical EHR vignettes paired with a question, a proposed answer, and a distractor “trap” answer across diagnosis and treatment tasks, spanning cardiovascular, nervous, hematologic, respiratory, digestive, urinary, reproductive, musculoskeletal, and integumentary systems;
  • Score the clinical reasoning quality of benchmark items: vignette accuracy and completeness, whether the vignette gives the answer away, answer correctness and gradeability, and trap quality;
  • Check whether the reasoning chain reaches the answer from vignette facts alone, correct reasoning traces, and write short rationales;
  • Work within three independent blind reads, followed by physician adjudication. Real clinical complexity only. You’re improving the AI tools you’ll eventually use yourself.

If you’re a practicing physician ready to take on this challenging and engaging project, join us!

What we look for This opportunity is a good fit for US-based physicians open to part-time, non-permanent projects. Ideally, contributors will have:

  • Medical degree (MD or DO) and an active, unrestricted US medical license (verified with the issuing medical board);
  • Board certification or completed residency training, with recent direct patient care (attending-level preferred);
  • Broad, multi-system diagnostic and treatment experience (internal, family, emergency, or hospital medicine);
  • Strong clinical reasoning: differential diagnosis, next-step management, and application of evidence-based guidelines;
  • Prior experience in medical AI evaluation, clinical content or exam-question review, or medical annotation/QA (a plus);
  • Strong written English (C1+).

This opportunity is not suitable for medical students, unlicensed medical graduates, non-physician clinicians (NPs, PAs, nurses, pharmacists), or non-clinical healthcare titles.

How it works

Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid

Project time expectations

For this project, tasks are estimated to require around 10-20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active. Tasks must be submitted by the deadline and meet the listed acceptance criteria to be accepted.

Please note, this role is open to candidates based in the following locations:

  • US states: US states: Alabama, Arizona, Florida, Idaho, Iowa, Kentucky, Michigan, Minnesota, Mississippi, Missouri, Montana, New York, North Carolina, North Dakota, Oklahoma, Pennsylvania, Rhode Island, South Carolina, South Dakota, Virginia, Wisconsin, Wyoming

Note: Candidates may hold a license from any U.S. state but must be based in an eligible state.

How do you apply to Braintrust?

  1. Apply on Braintrust

    The Apply button opens this post on Braintrust's own site. You apply with them, not with Rubric. Budget about 30–60 min profile + AI interview.

  2. Get through screening

    What Braintrust asks for after you apply:

    • Complete the AI skills interview
    • Browse and accept AI training tasks in your dashboard
  3. Start work and get paid

    Pay schedule: weekly. Paid via Not specified on the AI training page. You're paid for the work they hand out, not a fixed salary.

Braintrust also needs

  • Professional experience in your field
  • Complete profile

Red flags

None on record for Braintrust. A real platform never asks you to pay for training, equipment or a "starter kit".

What is Braintrust like to work for?

Freelance talent network that now also runs AI training work, matching professionals to rating, red-teaming and code-review tasks after an AI skills interview.

Advertised pay$20–200/hr
Getting inSome screening
Application takes~30–60 min profile + AI interview
How you get paidWeekly, via Not specified on the AI training page
Payout recordPays on time
CountriesRemote and open to freelancers in many countries with pay in USD; India eligibility for AI training tasks is not confirmed.

Braintrust lists $20–45/hr for data labeling, $25–60/hr for RLHF rating and up to $200/hr for expert code review; listings average around $50/hr.

$100/hrAdvertised payApply on Braintrust