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Principal Scientist, Biostatistics, Late-Stage Clinical Development

USA - Pennsylvania - North Wales (Upper Gwynedd)💼 Full-time💰 $190,800–$190,800🗓 2026-08-29 → 2026-10-07

Core

Statistical lead for late-stage clinical development of drugs and vaccines, designing trials, analyzing data, and ensuring regulatory compliance.

Role type

Principal Scientist, Biostatistics (Late-Stage Clinical Development)

Builds

Clinical trial protocols, statistical analysis plans, and regulatory review aids for drug/vaccine programs.

Domain

Biopharmaceuticals / Clinical Trials (Phase II-V)

Required skills

Statistical analysis methodologies, experimental design, project management, SAS/R, worldwide regulatory requirements, clinical trial expertise (Phase II-V), statistical programming (via careerplan.io/jobs/R414604-2-principal-scientist-biostatistics-late-stage-clinical-development-at-msd)

Preferred skills

Peer-reviewed publications, disease biology understanding, drug discovery knowledge

Technologies

SAS, R

Responsibilities

Lead statistical activities for drug/vaccine projects; design and analyze clinical trials; develop protocols and analysis plans; mentor junior staff; prepare reports for management and regulatory agencies; evaluate software and propose novel statistical methods.

Seniority

Principal, hands-on IC with mentorship