AI training contract
Biostatistician
Data & Analytics · Advertised USD 60-100 an hour. · 50 openings
Biostatistician is contract work for micro1, reviewing and correcting what AI models produce in data & analytics. The output of the job is expert judgement written down: a model gives an answer, someone who knows the subject decides whether it is right and explains why.
What it requires. This role is gated on phd or academic credential. Applications without it are not considered, and the requirement is stated here because the original advert usually carries it well below the rate.
What it pays. micro1 advertises USD 60 to USD 100 an hour. It also states that pay is output based, paid per task that meets the project specifications, so the hourly figure is an advertised equivalent and not a guaranteed wage.
Where. The listing says this role is remote and names no country. micro1 says it hires talent from around the world, except people who reside in Afghanistan, Belarus, China, Cuba, Democratic Republic of the Congo, Hong Kong, Iran, Iraq, Libya, Macao, Myanmar, North Korea, Russian Federation, Somalia, South Sudan, Sudan, Syria, Venezuela, Ukraine, and Yemen. So this page lists every other country as eligible, on the strength of that rule and not of anything this listing says. Requirements can still differ by role, so check the application page on micro1 before you apply.
micro1 lists 50 openings on this role.
Skills named: Methodological rigor, Clinical interpretation, Regulatory sensitivity, Biostatistics Mastery.
Applications are made on micro1, not here. WFA Digital is independent of micro1 and may receive a referral fee if you are hired, at no cost to you.
Full listing, as published by micro1
Role Title: Biostatistician Role Type: Contractor Location: Remote micro1 is engaging Biostatisticians to contribute to a customer's advanced project in AI benchmarking. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. Scope of Work Design and author expert-level evaluation tasks simulating real-world biostatistics challenges, such as clinical trial analysis, regulatory submission reviews, and observational study assessments. Source, construct, and curate authentic datasets including trial data, patient records, and protocol documents for task use. Define correct methodological solutions and defensible clinical interpretations for each evaluation scenario. Develop comprehensive, 35+ item rubrics to evaluate AI agent performance with respect to methodological rigor and clinical reasoning. Ensure all tasks reflect the complexity and depth of real-world biostatistics practice, avoiding simplified or textbook-style examples. Collaborate with project stakeholders to ensure deliverables align with regulatory and scientific standards. Preferred Qualifications MS or PhD in biostatistics, statistics, or epidemiology. 4+ years of experience in pharmaceutical, contract research, hospital, or academic medical contexts. Demonstrated command of clinical study design, regulatory documentation, and observational research methodologies. Advanced proficiency in R, Python, SAS, or Stata applied to real clinical or epidemiological datasets. Strong attention to methodological detail, clinical interpretation, and regulatory sensitivity. Experience preparing submission-ready deliverables for regulatory agencies (e.g., FDA, EMA) is a plus. Excellent written communication skills and ability to author detailed grading rubrics and technical documentation. Compensation Structure Compensation is output-based; experts are paid per task that meets the project specifications. The time required to complete work may vary depending on the expert’s experience and workflow. Minimum submission requirements apply. Experts must submit a minimum of tasks per week. Start Timeline & Availability We typically fill roles within 48 hours and are looking for experts ready to jump in right away. If selected, we expect you to start your first tasks within 24–48 hours of completing onboarding.
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Rate, openings and requirements checked 2026-09-25 against micro1's own public postings.