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Early Careers

Early Careers
Shape the future with us. This is how we Sanofi.

Internship in Marketing Department (Student on Board)

Warsaw, Poland
Apply now

At a glance

Early Careers at Sanofi aren’t just about landing a role – they’re about starting a journey that stretches you from day one. You’ll dive into projects that matter, surrounded by people who challenge, mentor, and inspire you to explore more every step of the way.

Here, you can navigate paths across science, digital, manufacturing, and business – following your curiosity, growing your expertise, and building skills for tomorrow. With AI-powered tools, world-class learning, and a culture rooted in collaboration, we give you the opportunity to develop your expertise and transform our future.

  • Location: Warsaw, Poland

  • Hybrid: 60% office based, 40% remote

  • Job type: 12 months contract, Minimum 32 hours per week

About the job

As an Intern within our Marketing Department (Cardiovascular) through the Student on Board program, you'll gain hands-on experience supporting scientific conferences, marketing initiatives, and e-marketing projects in an international pharmaceutical environment. Ready to get started?

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

  • Provide administrative and technical support for organizing scientific conferences

  • Support marketing activities using multi-channel promotional tools

  • Assist with e-marketing projects and digital initiatives

  • Collaborate with internal partners to prepare and approve promotional materials

  • Manage corporate systems and provide organizational support to the immunology department

  • Prepare analyses, reports, and presentations based on provided data

  • Complete day-to-day tasks assigned by supervisors

About you

  • Student status: Currently enrolled as a student (mandatory requirement)

  • Availability: Minimum 32 hours per week (essential)

  • Communication skills: Strong communication abilities with an open and engaged attitude

  • Learning mindset: Eagerness to learn and develop, with openness to new technologies

  • Work style: Independence in finding solutions, proactivity, and excellent work organization, attention to details

  • Languages: Fluent in Polish with good English skills

  • Technical skills: Proficiency in MS Excel, MS PowerPoint, MS Outlook and AI tools

Why choose us?

  • Gain real-world experience in an international environment and build comprehensive knowledge of the pharmaceutical market in Poland and the region

  • Learn from inspiring mentors – you'll receive dedicated mentorship from an experienced Manager

  • Stretch your skills through meaningful projects that contribute to improving people's lives

  • Build your future through a paid 12-month internship on a civil contract basis

  • Thrive in inclusive, flexible workplaces that support your personal and professional well-being

  • Enjoy flexible working hours and the possibility of partial remote work

  • Work in a modern, friendly office located near Rondo Daszyńskiego metro station with free parking available

#LI-EUR

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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

Apply now
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Why work with us

  • Shape your own journey. At Sanofi, diverse perspectives fuel bold thinking – and your path is yours to define. Whether through internships or graduate programs, you’ll explore more and build the future-ready skills that take your potential to the next level.

  • Grow with the best. You’ll learn from experts across science, tech, manufacturing, and business – collaborating as one team on challenging projects that stretch you.

  • Be empowered by innovation. With AI-powered tools, fresh ideas, and the freedom to be curious, you’ll partner with colleagues who turn challenges into breakthroughs – and help reimagine what’s possible.

  • Make an impact from day one. Your work matters. You’ll shape solutions, contribute to an inclusive, sustainable future, and experience what it means to say: This is how we Sanofi.

This is how we Sanofi

Building international networks, empowering career growth, and innovating through smart risks. This is how we innovate. This is how we transform healthcare. This is how we Sanofi.

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"We’re transforming Early Careers at Sanofi — with a clear mission to empower the next generation of healthcare leaders with the skills of tomorrow. Here, you’ll find bold and meaningful experiences that fuel your growth, ignite your potential, and enable you to make an impact from day one."

Andrew Sharp

Global Head of Early Careers

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