General Medicines
Where bold ideas and groundbreaking science shape
the future
of care
Medical Science Liaison-T1D Immunology
At a glance
With us, you’ll break new ground across a growing and diverse portfolio – from established medicines that millions rely on to pioneering breakthroughs in immunology and chronic disease care. Imagine the scale: your work will help deliver treatments to people around the world who live with diabetes, cardiovascular disease, and complications arising from transplant.
Fueled by groundbreaking advances in technology, we are accelerating innovation and expanding access faster than ever. If you’re ready to push boundaries, embrace the power of AI and digital tools, and shape the future of healthcare, this is where your ambition meets impact.
Job title: Medical Science Liaison-T1D Immunology
Location: Territory includes: CO, UT, ID
About the job
As Medical Science Liaison, T1D Immunology within our R&D team, you will serve as the trusted scientific partner in the field for external experts and decision-makers, engaging in mutual scientific exchange to deliver the therapeutic-specific Sanofi medical strategy, capture actionable insights from healthcare providers (HCPs) and key opinion leaders (KOLs), and ultimately support improved health for patients.
Sanofi's Field Medical Team enhances the understanding of the scientific and medical value of our products in the therapeutic area and gathers new insights by bringing cutting-edge scientific exchange today that accelerates medical innovation tomorrow.
The Medical Science Liaison (MSL) is a field-facing role whose main objectives are to be the trusted scientific partner to key external experts by conducting timely, appropriate, and frequent scientific exchanges to enhance the understanding of the scientific and medical value of our products, generate actionable and valuable insights and propose solutions, create cross-functional partnerships and collaborate with internal stakeholders, and execute the therapeutic area medical plan.
All MSLs comply with the local and corporate compliance frameworks for external and internal interactions and complete all global/local mandatory trainings.
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
Scientific Engagement and Exchange (60%)
Through scientific engagement and exchange, MSLs build and develop enduring needs-based peer-to-peer relationships with healthcare professionals (HCPs), key opinion leaders (KOLs) within academic and clinician institutions.
MSLs understand HCP/KOLs perspectives and needs to adapt scientific content that is relevant and valued to the healthcare provider.
Acting as partners, MSLs identify areas of mutual collaboration and develop and implement territory specific strategic medical action plans that are aligned to the country medical plan.
MSLs communicate in an accurate, fair, and balanced manner, the benefits, risks, appropriate use and clinical value of our products and solutions.
MSLs operate independently (with minimal supervision) and develops health care networks to navigate the complex local health care environments at national, regional, and local levels.
Insight Generation (20%)
MSLs generate and share actionable and valuable insights and propose solutions/actions in a timely manner, utilizing appropriate tools available.
MSLs gather data, facts and observations on the external healthcare environment and communicate in a timely manner to internal team to support medical strategy and voice of KOL/HCP.
Internal Collaboration (10%)
MSLs work closely with their office based medical colleagues to shape, develop, and co-execute the country medical plan.
MSLs develop and maintain an internal stakeholder network.
MSLs provide scientific support for internal functions such as commercial, market access, regulatory/PV and R&D regarding scientific trainings and updates.
Training/Compliance (10%)
Complete all MSL SOP trainings and all other corporate assigned compliance trainings.
Complete the MSL onboarding (and certification) program.
Regularly incorporates continued best practice of the Scientific Engagement Model and Insights process.
Continues to develop and maintain technical therapy area expertise and advanced transversal skills aligned to job competency.
Create individual development plan aligned with career aspirations.
About you
Medical, Pharmacy or post graduate level science degree (E.g., PharmD, MD/DO, DNP, PhD, PA)
Clinical Experience in Type 1 Diabetes (T1D) and/or immunology.
Fluency in spoken and written business English
An in-depth knowledge and clinical experience of the diabetes disease state, therapeutic area, the relevant products in the portfolio and in the pipeline.
Live in current territory and have strong understanding of the type 1 diabetes healthcare landscape of the territory.
Strong communication and presentation skills to simplify complex topics, facilitate scientific exchange and enable and facilitate networking across multiple stakeholders both internal and externally to Sanofi.
Familiarity with omnichannel tools and being able to communicate via digital channels from remote (non-office based) environment.
A good understanding of (or prior experience in) clinical development and clinical research. The ability to critically evaluate clinical study protocols, reports, and publications.
Good knowledge of pharmacovigilance and local regulatory process and its impact on the product portfolio.
Strong business acumen, understanding importance of and being able to build strategic plans and implement medical initiatives.
Role modelling, upholding integrity and ethics values and adhering to high standards.
Valid driver’s license in USA with a safe driving record and ability to pass background check.
Responsible for operating motor vehicle using safe driving practices, knowledge of and compliance with all company policies and obeying all traffic laws.
Travel: 60-80% (majority in territory; attendance at congresses and internal meetings within the US).
Why Choose Us
Bring the miracles of science to life alongside a supportive, futurefocused 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.
Work at the forefront of drug discovery, harnessing cutting-edge AI, data, and digital platforms to push the boundaries of science.
Help improve the lives of millions of people globally by making drugdevelopment quicker and more effective.
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 factors such as experience, skills, expertise, location, and others. Employees may be eligible to participate in company employee benefit programs.
Join us in locations throughout the
United States.
Why work with us
- Do the never done before. We push the boundaries of what’s possible: expanding access, accelerating innovation, and finding new ways to improve everyday health for millions.
- Drive the transformation. We’re leading the shift to AI-powered healthcare, using digital tools to reinvent how medicines are developed, manufactured, and delivered worldwide.
- Deliver at scale. Our reach is unmatched—we bring trusted treatments to millions worldwide, ensuring broad access and real-world impact at every stage of care.
- Make an impact that matters. From tackling global health challenges to advancing sustainable, inclusive healthcare, everything we do is driven by purpose.
Who ignites your potential?
For Sam, it was her mom—teaching her to listen, push boundaries, and put patients first. At Sanofi, we know your inspiration drives your impact. Bring your passion, and together, we’ll chase the miracles of science.
"Each disease, each country, each person brings opportunities that challenge us to push the boundaries, to think of better ways to look at healthcare and pioneer new possibilities."
Olivier Charmeil
Executive Vice President, General Medicines
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