Senior Biostatistician for AI Data Pipelines (Contract)

mercor; United States; Remote; USD 165,000 - 234,000; Full time

Job summary

Mercor, headquartered in San Francisco, connects elite creative and technical talent with leading AI research labs. The Biostatistician contract role is location-flexible for US or Canada and requires 20–25 hours per week.

You will simulate patient-level data, run SDTM/ADaM transformations to produce TLF outputs, and design analysis pipelines for AI evaluation. MS in biostatistics, 5+ years experience, and 30+ hours/week availability preferred.

Qualifications

• MS in biostatistics or statistics required.
• 5+ years of experience; 10-25 years preferred.
• Hands-on SDTM, ADaM, and TLF data layers experience.

Responsibilities

• Simulate raw patient-level data and transform it through SDTM and ADaM into TLF outputs.
• Design prompts, golden outputs, and rubrics to quantify AI agent performance.
• Convert an existing SAP into data transformations and outputs.
• Work independently and asynchronously to meet deadlines and improve AI model performance via data analysis.
• Collaborate with subject matter experts to ensure data consistency and coverage.

Skills

Biostatistics

Data analysis

SDTM

ADaM

TLF outputs

Education

MS in biostatistics or statistics

PhD in biostatistics or statistics (preferred)

Tools

SAP

Job description

Mercor, headquartered in San Francisco, connects elite creative and technical talent with leading AI research labs. The Biostatistician contract role is location-flexible for US or Canada and requires 20–25 hours per week.

You will simulate patient-level data, run SDTM/ADaM transformations to produce TLF outputs, and design analysis pipelines for AI evaluation. MS in biostatistics, 5+ years experience, and 30+ hours/week availability preferred.