Skip to main content
Two women in white lab coats look at a computer screen together

Scientist I, Data Science

Cambridge, Massachusetts Regular Posted on   Nov. 25, 2025 Closing on   Jan. 30, 2026 Salary Range   USD 84,000.00 - 121,333.33
Apply now

Job Title: Scientist I, Data Science

Location: Cambridge, MA

About the Job

Are you ready to shape the future of medicine? The race is on to speed up drug discovery and development to find answers for patients and their families. Your skills could be critical in helping our teams accelerate progress. 

The Target, Disease and Systems Biology (TDSB) function at Sanofi, part of Global Research, includes both in-silico and experimental scientists that are unified in their goal to accelerate science at every stage of the drug discovery pipeline in oncology, ophthalmology, immunology, inflammation, and neurodegenerative diseases. The Data Science and Artificial Intelligence lab in the Computational Biology cluster seeks a highly motivated data scientist to join in our efforts to streamline and enhance the drug discovery process. The successful candidate will have deep expertise in machine learning and statistical analysis, as well as the drive to assimilate new techniques and develop new methodologies to strengthen our capabilities. Excellent oral/written communication skills and the ability to work independently while maintaining a strong team player attitude are essential for success in this role.

We are an innovative global healthcare company with one purpose: to chase the miracles of science to improve people’s lives. We’re also a company where you can flourish and grow your career, with countless opportunities to explore, make connections with people, and stretch the limits of what you thought was possible. Ready to get started?

Main Responsibilities:

  • Develop innovative ML/AI computational approaches and adopt existing state-of-the-art ideas to streamline transition to early development, as well as facilitate both the discovery of novel targets and drug repositioning.

  • Contribute to the on-going programs with developed stack of tools/approaches and deliver customized study-specific analysis.

  • Therapeutic areas of interest: immunology, inflammation, neurodegeneration, oncology

  • Work closely with computational scientists and biologists in a highly collaborative environment.

  • Lead in silico projects in collaboration with scientific teams and champion projects at different stages of discovery and clinical development.

  • Contribute to publications, research and clinical/regulatory documentation.

About You

Essential Qualifications:

  • PhD in bioinformatics, computer science, computational biology, physics or another related quantitative field with 1-3 years of experience preferred in an academic environment or the private sector (biopharma preferably).

  • Develop and benchmark predictive algorithms to help generate actionable hypotheses.

  • Proficiency in analyzing and manipulating data with Python/R.

  • Ability to write clean, readable, and scalable code.

Preferred Qualifications:

  • Strong interest in learning biology and liaising with scientists from multiple therapeutic areas to help define and address biological questions with computational approaches.

  • Understanding of basic biological concepts and ability to communicate with non-computational audience.

  • Experience with knowledge graphs, graph machine learning, and other AI/ML approaches

  • Excellent written and oral communication skills.

  • Excellent interpersonal skills and strong team player attitude.

  • Experience with MLOps (snowflake, huggingface, weight and biases)

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.

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.

#GD-SA 
#LI-SA    
#LI-Onsite

#vhd   

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.

Apply Now
  • You have not viewed any jobs yet.

  • You have not saved any jobs yet.

Woman in lab looking at vial through magnifying goggles

Sanofi careers in the US

Join our US team and get expert mentorship and training platforms, while helping to shape our culture. Bring your passion and energy and use your skills to help create vaccines and medicines that halve the time from discovery to therapy.

Illustration of map pins on globe

Find out more about this location

Experience possibility

  • Our culture & values

    Our culture & values

    We're the first in Pharma to have a DE&I board. We also have Employee Resource Groups that create spaces for every Sanofian to be heard. Your voice matters – use it to shape our future.

    Learn more
  • Why Sanofi

    Why Sanofi

    Get access to the tools, training, and support to reach your goals. By fulfilling your potential, you’ll help us achieve our aim of halving the time from discovery to therapy.

    Learn more
  • Build a career with purpose

    Bring your passion to your role and impact millions of people around the world. You're in the driver's seat – just set your goals, and we'll provide the training and support that will get you there.

    Learn more

Join our
talent community

What could we achieve together? Every Sanofian works on projects that truly make a difference to people’s lives.

Sign up today and discover our latest opportunities as soon as they’re available.