Biostatistician
Core
Author, review, and validate statistical outputs from clinical datasets to establish ground truth for AI-assisted clinical research evaluation tasks.
Role type
Contractor Biostatistician (Clinical Trials)
Builds
Evaluation tasks and ground truth datasets for AI training
Domain
Clinical Research / Biostatistics / AI Training Data
Deliverable
production ML models
Required skills
Biostatistics, Clinical Trial Statistics, SAS, R, Statistical Analysis Plan (SAP) interpretation, CDISC SDTM/ADaM, TFL review, Survival Analysis, Mixed Models, Multiplicity Control, Missing Data Strategies
Preferred skills
Lead statistician experience, CSR statistical section authoring, Oncology endpoint expertise, AI-assisted statistical review tools
Responsibilities
Derive and validate statistical outputs from clinical datasets; Assess correctness of estimates, confidence intervals, and p-values; Identify discrepancies between statistical outputs and narrative descriptions in Clinical Study Reports; Establish defensible ground truth with documented derivation processes; Provide structured rationales distinguishing statistical errors from methodological alternatives; Collaborate with multidisciplinary teams to refine evaluation criteria