Principal Biostatistician: Phase II–III SAP & Integration Lead

IQVIA Inc; Reading; On-site; GBP 90,000 - 120,000; Full time

Job summary

IQVIA, Reading, UK is seeking a Principal Biostatistician to provide end-to-end statistical leadership for Phase II–III clinical trials.

You will independently lead SAP authoring and reviews, drive integration across studies, and partner with Clinical, Programming, and Regulatory teams to ensure timely, high-quality outputs. Strong R skills and immunology experience are highly valued.

Qualifications

• Strong experience as a Principal Biostatistician (Pharma or CRO)
• End-to-end knowledge of Phase II and III studies
• Proven expertise in SAP writing and reviewing
• Ability to work independently with minimal supervision
• Proactive, solution-oriented communicator
• Immunology TA experience – good to have, not mandatory
• Strong R Programming experience

Responsibilities

• Provide Principal-level Biostatistics support for Phase II–III clinical trials
• Independently lead SAP authoring and review
• Support integration activities across studies and programs
• Act as a proactive statistical partner to Clinical, Programming, and Regulatory teams
• Ensure delivery of high‑quality, compliant statistical outputs within timelines
• Communicate clearly and confidently with internal and external stakeholders

Skills

R Programming

SAP writing

Independent

Statistical leadership

Communication

Job description

IQVIA, Reading, UK is seeking a Principal Biostatistician to provide end-to-end statistical leadership for Phase II–III clinical trials.

You will independently lead SAP authoring and reviews, drive integration across studies, and partner with Clinical, Programming, and Regulatory teams to ensure timely, high-quality outputs. Strong R skills and immunology experience are highly valued.