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Vaccines

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Translational Project Lead Statistician

Waltham, Massachusetts Salary Range   USD 122,250.00 - 176,583.33
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Who we are

Every day, 2.5 million Sanofi vaccine doses reach patients worldwide - powered by bold ideas, cutting-edge science, and passionate people like you. Across every stage — from discovery to delivery — Sanofians are shaping the future of vaccines. In global R&D hubs, exceptional offices, and state-of-the-art manufacturing sites, we’re reimagining what’s possible. But science alone isn’t enough — it’s the extraordinary minds behind it that truly make the difference.

Job title: Biostatistician

  • Location: Waltham, MA

About the Job

As Translational Project Lead Statistician within Vaccines Global Biostatistics Sciences (GBS), you are the ultimate scientific owner of all statistical translational deliverables for your assigned project(s), bringing your quantitative passion to project translational sub-team which consists of translational strategic expert, biomarker lab scientist, immunology lead and research experts. This role is critical to our team’s success and offers exposure to a broad range of activities within GBS and a broad range functions across R&D.

Join the engine of Sanofi’s mission — where deep immunoscience meets bold, AI-powered research. In R&D, you’ll drive breakthroughs that could turn the impossible into possible for millions.

About Sanofi

We’re an R&D-driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and protect millions of people around the world. Together, we chase the miracles of science to improve people’s lives.

Main Responsibilities:

  • Accountable for statistical aspects on translational strategies of clinical development plans for the assigned project(s).

  • Responsible for study protocol developments. Develop exploratory statistical analysis plan (SAP). Conduct/oversee analysis. Prepare clinical study report with medical writer and team.

  • Perform innovative and high-quality statistical support to new assay/platform for new vaccine targets. Oversee statistical elements in translational studies.

  • Serve as statistical subject matter expert to collaborate with cross functional stakeholders in research, immunology, biomarker labs, clinical development, and global project management in the extended project team.

  • Apply/develop novel solutions to challenge technical problems.  Generate technical reports and publication manuscripts. Representing company to present at external conferences.  

  • Promote quality and productivity through the development, teaching, and proper application of statistical thinking and tools. Utilize AI while ensuring quality.

  • Ensure compliance with standard operating procedures according to SOPs.

About you

Basic Qualifications

  • Ph.D. in Statistics or Biostatistics

  • 3+ years of experience in translational medicine or a related field within industry or academic institutions

  • Proven track record of scientific publications

  • Strong statistical methodology and computational skills (proficiency in R is required)

Preferred Qualifications

  • Comprehensive working experiences in applying advanced statistical methods (e.g., Bayesian statistics, linear and non-linear modelling, Machine learning methods).

  • Capable of conducting original research and simulations independently.

  • Multi-task and project management skills

  • Excellent interpersonal and communication skills.

  • Ability to influence others across functions in a global environment and to drive organizational change.

Why Choose Us

  • Bring the miracles of science to life alongside a supportive, future-focused team.

  • Discover endless opportunities to grow your talent and drive your career, whether it’s through a promotion or lateral move, at home or internationally.

  • Enjoy a thoughtful, well-crafted rewards package that recognizes your contribution and amplifies your impact.

  • Take good care of yourself and your family, with a wide range of health and wellbeing benefits including high-quality healthcare, prevention and wellness programs and at least 14 weeks’ gender-neutral parental leave.

  • Be part of a pioneering biopharma company that engages patients early in drug development and uses their insights to design studies that reflect real-world needs.

  • Help improve the lives of millions of people globally by making drug development quicker and more effective.

  • Work at the forefront of drug discovery, harnessing cutting-edge AI, data, and digital platforms to push the boundaries of science.


Sanofi Inc. and its U.S. affiliates are Equal Opportunity and Affirmative Action employers committed to a culturally diverse workforce. All qualified applicants will receive consideration for employment without regard to race; color; creed; religion; national origin; age; ancestry; nationality; marital, domestic partnership or civil union status; sex, gender, gender identity or expression; affectional or sexual orientation; disability; veteran or military status or liability for military status; domestic violence victim status; atypical cellular or blood trait; genetic information (including the refusal to submit to genetic testing) or any other characteristic protected by law.

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All compensation will be determined commensurate with demonstrated experience. Employees may be eligible to participate in Company employee benefit programs, and additional benefits information can be found here.

Pursue Progress. Discover Extraordinary.

Join Sanofi and step into a new era of science - where your growth can be just as transformative as the work we do. We invest in you to reach further, think faster, and do what’s never-been-done-before. You’ll help push boundaries, challenge convention, and build smarter solutions that reach the communities we serve. Ready to chase the miracles of science and improve people’s lives? Let’s Pursue Progress and Discover Extraordinary – together.

At Sanofi, we provide equal opportunities to all regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, protected veteran status or other characteristics protected by law.

Watch 'One day at Sanofi' and check out our Diversity Equity and Inclusion initiatives at sanofi.com

Final compensation will be determined based on demonstrated experience, skills, location, and other relevant factors. Employees may be eligible to participate in Company employee benefit programs.

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  • We’re problem-solvers and pioneers. United by the belief that everyone deserves a healthier future. We create best-in-class vaccines that prevent disease and protect lives.

  • Innovation drives us. From AI and mRNA to next-gen science, we push the boundaries to deliver first- and best-in-class vaccines for infectious diseases worldwide.

  • Growth happens here. With bold investments in R&D and world-class facilities, Sanofians across the entire vaccine lifecycle are shaping the future of global health.

  • We do what’s right. Sustainability and DE&I drive our positive global impact—because the diverse communities Sanofians represent are the patients we serve.

What does it take to protect the world from disease?

For over a century, we’ve been pioneering breakthroughs that help protect millions from diseases like polio, influenza, RSV, and more. And we’re not stopping there.

Powered by groundbreaking technologies - mRNA platforms, recombinant proteins, and AI-driven insights - we’re pushing the boundaries of science.

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Thomas Triomphe

Executive Vice President, Vaccines

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About Sanofi Vaccines

Explore our commitment to protecting global health through the power of vaccines. We’re building healthier communities with innovative solutions that save millions of lives each year. Dive into the future of vaccines, discover the diseases we’re tackling, and learn why vaccination is critical at every stage of life.

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