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Principal Biostatistician (Associate Director Level)

South San Francisco, US💼 Full-time💰 $153,300–$153,300🗓 2026-09-11 → 2026-09-26

Core

Lead statistical design and analysis for early-phase clinical studies (Phase I/II) to guide trial strategy, de-risk development, and inform go/no-go decisions.

Role type

Principal Biostatistician (Associate Director Level)

Builds

Statistical analysis plans, regulatory submission content (INDs, EMA packages), and strategic frameworks for early clinical development.

Domain

Biopharmaceuticals / Early Clinical Development

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Advanced statistical methods (Bayesian, adaptive designs), SAS, R, CDISC standards, regulatory data requirements, study-level strategy, regulatory submission leadership

Preferred skills

Cross-functional collaboration, early-phase drug development expertise, mentoring, strategic risk assessment, innovative methodology application

Technologies

SAS, R

Responsibilities

Lead statistical design of complex early phase studies; champion innovative methodologies; ensure strategic alignment and quality across deliverables; solve complex statistical challenges with emerging data; interpret data to drive internal narratives; own statistical content for major regulatory submissions; lead sub-streams integrating novel data sources (omics, imaging, RWD)

Seniority

Principal, hands-on IC with strategic leadership

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