Statistics & Data Science Innovation Hub Principal Data Scientist

We are building something exciting! Our new Data Science Innovation for R&D Operations pillar is transforming how GSK makes decisions across its R&D operations. We have already delivered high-impact solutions in Clinical Operations, Finance, and Resource Management—and we are just getting started.

As a Principal Data Scientist, you will be at the forefront of this transformation, using cutting‑edge ML, statistical modelling, and GenAI to solve complex operational challenges that directly improve how we deliver medicines to patients. This is a unique opportunity to apply your technical expertise to problems that matter, working in a fast‑paced, collaborative environment with some of the brightest minds in the industry.

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• Build predictive models and AI solutions that solve impactful business problems focusing on clinical operations.
  
• Deliver impactful data science solutions from concept to implementation.
  
• Collaborate in cross‑functional technical and business teams.
  
• Communicate complex findings clearly through compelling visualisations.
  
• Set high standards for code quality and technical innovation.
  

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• PhD (or equivalent) in statistics, data science, computer science, mathematics, engineering, or a related quantitative field.
  
• Advanced R/Python programming with expertise in OOP, data structures, data science libraries, and production deployment.
  
• Strong statistical modelling and machine learning skills, backed by a postgraduate degree.
  
• Pharmaceutical industry experience, particularly in clinical operations.
  
• Expertise in translating business challenges into actionable insights through data‑driven approaches.
  

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• Technical consulting experience: understand business context, frame scientific problems, provide actionable insights and deliver business‑facing solutions.
  
• Experience working in matrixed teams, especially with clinicians, researchers and technical contributors.
  
• A highly analytical problem‑solver with a commitment to continuous learning and professional growth.
  

Closing Date for Applications: 10th December 2025 EOD. The job description will not be available after the advert closes.

Please take a copy of the Job Description, as this will not be available post closure of the advert.

GSK is an Equal Opportunity Employer. This ensures that all qualified applicants will receive equal consideration for employment without regard to race, colour, religion, sex (including pregnancy, gender identity and sexual orientation), parental status, national origin, age, disability, genetic information, military service or any basis prohibited under federal, state or local law.

Should you require any adjustments to our process to assist you in demonstrating your strengths and capabilities, contact us on or . The helpline is available from 8.30am to 12.00pm Monday to Friday, during bank holidays these times and days may vary.