R&D
Where your curiosity drives the
miracles of
science
Clinical Scientist
At a glance
Bring your curiosity to a team where deep immunoscience meets cutting-edge innovation. Across oncology, rare diseases, neurology, and vaccines, you’ll work at the intersection of lab science and AI-powered discovery — all while collaborating across boundaries to turn breakthrough ideas into real-world impact. Whether you want to deepen your scientific expertise or grow as a leader, you’ll find the opportunity here.
Clinical Scientist – Job description
Job title: Clinical scientist
• Grading Global: L3
• Hiring Manager: Pablo RENDO
• Location: Gentilly
About the job
Within Rare Disease Therapeutic Area (Development), this role is key to help the medical supervision of clinical studies by Clinical Research Directors (CRD) and to ensure scientific management of clinical studies to be performed by the Clinical & Sciences Operations Platform (CSO) and Development Units in Sanofi R&D. The primary purpose of the Clinical Scientist’s position is to assist/support the Clinical Research Director, in the medical/scientific contribution for the clinical studies e.g: supporting operational activities pertaining to the abbreviated protocol/protocol/amended protocol development (such as Informed consent, committees charters development), support to validation and clinical case review of study data, review of study plans and study reports/publications for accuracy, search of medical/scientific information for study teams, literature review and analysis, assists in the preparation of the responses for investigators, study teams, ethics committees or regulatory authorities, help manage study committees.
Scope includes all R&D clinical trials in gene therapy, from scientific assessment of a clinical project to final deliverable. The applicant must be able to use reporting tool, convinced and willing to promote their use. The applicant is a fast learner as the role can be assigned to any Therapeutic Area depending on needs.
Under the guidance of the CRD he/she collaborates with the Coding specialist, Biostatisticians, Data Managers, Global and Regional Study Managers, Feasibility Managers, Pharmacovigilance representative, Medical Writer (e.g. planning and review of narratives) on high quality medical review, as needed. He/she supports the CRD to ensure appropriate documentation and consistency of the data and investigations of safety cases with the Clinical Trial Team (Monitoring Teams) or Pharmacovigilance.
To better serve the activity, and depending on his/her experience, a Clinical Scientist can be dedicated to a specific task (e.g. answering questions of local teams, managing validation strategy etc.), following business needs.
Main Responsibilities:
- Ensure scientific support for realization of gene therapy study(ies) he/she is allocated to
- Contribute to preparation and/or review of any documents related to the studies and requiring a scientific background (abbreviated protocol/protocol/amended protocol, patient written information, presentations, study plans, study reports, etc.). Participates with the Study Team and monitoring team training on medical information
- Support CRD in the preparation of medical answers to questions from Health Authorities, IRB/Ethics Committees, investigators, experts involved in the study/project
- Is involved in the quality and update of study documents, CRF adequacy with protocols/protocol amendments and will help in the objective of rationalizing and documenting the data collection needs quantitatively and qualitatively
- Help for the preparation, organization, conduct and minutes of Study Committees (eg. Steering committee, Adjudication Committee), follow the contracts with business support
- Support to regulatory documents filing and archiving
About you
Experience:
- Ph.D. preferred
- Previous experience in Clinical Research and/or Drug Development appreciated
- Scientific expertise or interest and ability to learn in the domain of assigned rare disease
- Therapeutic Area in gene therapy study/project
Soft and technical skills:
- Ability to support scientific and medical activities
- Able to develop good quality management practices
- Digital and data oriented
- Ability to handle multiple tasks and to prioritize
- Ability to anticipate and timely escalate issues and to define appropriate action plans
Language(s):
English skills (verbal and written ) if English is the second language
PursueProgress.DiscoverExtraordinary.
Progress doesn’t happen without people – people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. You can be one of those people. Chasing change, embracing new ideas and exploring all the opportunities we have to offer. Let’s pursue Progress. And let’s 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, or gender identity.
Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!
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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Why work with us
- Expand your horizons. Grow through curiosity, with support to move, learn, and lead in a culture that champions mentorship, mobility, and bold development.
- Accelerate results with technology. Harness the power of AI and automation to push scientific boundaries and reimagine what's possible in drug discovery.
- Impact through inclusive innovation. Help deliver better science and fairer outcomes by driving inclusive research that reaches more people, in more meaningful ways.
- Turn patient needs into breakthrough science. Drive scientific breakthroughs that start with patient needs – and end in treatments that change lives.
Meet Nils Libert, Associate Scientist
Meet Nils Libert, an Associate Scientist in Belgium, where he plays a key role in advancing groundbreaking research. Learn how his work helps drive innovation, uncover new scientific possibilities, and contribute to life-changing treatments that impact patients around the world.
"At Sanofi, we are building an R&D engine powered by the best science, digital innovation, and a commitment to transforming the lives of patients around the world."
Houman Ashrafian
EVP & Head of R&D
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