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Medical Communications Intern

Synthorx

Synthorx

Marketing & Communications
Stockholm, Sweden · Østerbro, Copenhagen, Denmark
Posted on Feb 25, 2026
  • Location: Østerbro, Denmark or Stockholm, Sweden
  • Start date: 15th April or 1st May
  • Duration: 6 - 11 months
  • Work Model: Full-time hybrid (minimum 3 days in office per week)

About the job

As a Communication Intern, you will support the Medical Department for Rare Diseases in North Europe. You will help shape clear and engaging communication for Northern European markets, contributing to new medical campaigns and internal updates. You will work closely with an international team of 11 colleagues across Europe, gaining hands-on experience in healthcare communication and learning how scientific knowledge is translated into meaningful impact for patients and healthcare professionals.

Ready to grow your skills while helping shape the future of healthcare? At Sanofi, you’ll be empowered to learn, ask questions, and bring your ideas to life – all while supported by inspiring mentors and collaborative teams.

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:

  • Support the preparation of communication materials for new medical campaigns across Northern Europe
  • Review medical and scientific publications and help translate them into accessible content
  • Collaborate with colleagues across different European markets
  • Assist in content creation for internal and external communication initiatives
  • Use digital and AI tools to support daily communication tasks
  • Help ensure materials are accurate, compliant and aligned with medical standards

About you

To excel in this role you will need to have:

  • Ongoing university studies in Life Sciences, Pharmacology, Biology, Biomedical Medicine or a related field
  • Strong written and spoken English
  • Confidence working in an international and cross-functional environment
  • Ability to understand scientific content and translate it into clear, engaging language
  • Good knowledge of MS Office tools
  • Curiosity about digital tools, including AI, and willingness to learn
  • A proactive approach and motivation to grow within healthcare communication

Why choose us?

  • Stretch your skills through apprenticeships, internships, graduate programs, and international experiences that grow with you.
  • Learn from inspiring mentors and collaborative teams while contributing to real projects that shape the future of healthcare.
  • Build your future with access to the latest tools, digital innovation, and continuous learning that keep you ahead of the curve.
  • Explore more with personalized development plans, short-term gigs, and internal mobility across functions and countries.
  • Grow in a purpose-driven company where your voice matters and your work helps improve millions of lives.
  • Thrive in inclusive, flexible workplaces that support your personal and professional well-being.
  • Launch your career with a company that invests in you — and empowers you to reimagine what’s possible.

#LI-EUR

Pursue progress, discover extraordinary

Better is out there. Better medications, better outcomes, better science. But 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. So, let’s be those people.

At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity.

Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!