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CV Medical Science Liaison (Cardiovascular)

Seoul, South Korea
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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.


* This is a contract position with a duration of 1 year and 2 months.


Job title:CV Medical Science Liaison (Cardiovascular)

●         Location: Seoul, South Korea


About the job

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.


Our Team:

The SK & ANZ Pharma Team at Sanofi is a high-performing team of Medical leaders who are a trusted source of scientific and Medical information and shared insights; effective and innovative strategic partners to our internal and external stakeholders; and dedicated to public health. We represent diverse experiences and backgrounds which strengthens our team and mirrors the healthcare communities we engage.

Main responsibilities:

Medical Science Liaisons (MSLs) engage with healthcare professionals, institutions and payers, in a non promotional manner, to identify and address their needs. MSLs use their scientific expertise to communicate and form partnerships to deliver the medical strategy, capture actionable insights and ultimately improve patient pathways and outcomes

• To build and develop enduring value-based trusted partnerships, through scientific engagement and exchange, with healthcare professionals and institutions in a rapidly evolving healthcare environment


• To engage proactively and reactively with healthcare professionals, payers and institutions.

• To execute the Country Medical Plan.

• To generate actionable and valuable insights and propose solutions.

• To create cross functional partnerships and collaborate with internal stakeholders.

• All MSLs comply with the local and corporate compliance frameworks for external and internal interactions and complete all global/local mandatory trainings.

[Scientific Engagement and Exchange]

• MSLs understand their perspectives and needs in order to adapt and be relevant and valued.

• Acting as partners, MSLs identify areas of mutual collaboration, developing and implementing strategic medical action plans 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 healthcare networks to navigate the complex local health care environments at national, regional and local level.

[Insight Generation]

• 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 towards generating internal insights.

[Internal Collaboration]

• MSLs work closely with their office based medical counterpart to shape, develop and coexecute the Country Medical Plan.

• MSLs develop and maintain an internal stakeholder network.

• MSLs provide scientific and technical support towards material development (aligned with relevant policies) for internal and external stakeholders, where applicable.

• MSLs provide scientific support for internal functions such as commercial, market access, regulatory/PV and R&D regarding scientific trainings and updates.

[Supporting Evidence Generation]

• MSLs support development and execution of clinical trials.

• MSLs identify potential data sources and develop partnerships for RWE

[Training / Compliance]

• Complete all MSL SOP trainings and all other corporate assigned compliance trainings.

• Complete the MSL onboarding (and certification) program.

• Commits to applying and continued practice of the Scientific Engagement Model and Insights process.

• Continue to develop and maintain technical therapy area and soft skills.

• Create individual development plan aligned with career aspirations.

About you

• Medical, pharmacy or post graduate level science degree. (required)

• Fluency in spoken and written business English. (highly regarded)

• An in-depth knowledge of the disease state, therapeutic area, the relevant products in the portfolio and in the pipeline. (highly preferred)

• Strong communication and presentation skills to simplify complex topics, good negotiation and networking skills (highly preferred)

• Familiarity with omnichannel tools and being able to communicate via digital channels from remote (non office based) environment. (required)

• A good understanding of (or prior experience in) clinical development and clinical research. The ability to critically evaluate clinical study protocols, reports and publications. (Highly preferred)

• Good knowledge of pharmacovigilance and local regulatory process and its impact on the product portfolio. (highly preferred)

• Strong business acumen, understanding importance of and being able to build strategic plans and implement medical initiatives. (highly preferred)

• Role modelling, upholding integrity and ethics values and adhering to high standards. (highly preferred)

Why choose us?


·       Stretch your career in a development playground, with opportunities across functions, regions, and the entire product lifecycle.

·       Work in a place that combines global scale with local expertise, backed by a strong culture of collaboration and shared purpose.

·       Contribute to innovations that improve outcomes, relieve pressure on healthcare systems, and expand access worldwide.

·       Join a team that’s not just transforming treatment - but asking what’s next, and making it real.

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.

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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.

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Our Medicines

Explore how our medicines are transforming lives—from trusted treatments to groundbreaking innovations in chronic diseases, immunology, and beyond.

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