Early Careers
Shape the future with us. This is how we Sanofi.
People Analytics Data Science - Internship
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: Praha, Czech Republic
Part-time, up to 20h per week
12 months contract
About the job
As a Data Science Intern within our People Insights & AI team, you'll help transform people data into actionable insights that empower managers and HR professionals across Sanofi. Ready to get started?
The Sanofi People Insights & AI is an innovative, dynamic and international team with a mission to democratize access to high-quality people data and deliver actionable insights. We are looking for a motivated and open to learning intern to join our data science team in 2026, where you'll contribute to advanced analytics projects while developing your skills in a supportive environment.
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 People Insights & AI data science team by preparing and cleaning data, creating visualizations and dashboards, and contributing to econometric and ML/AI model development
Participate in designing impact evaluations, experiments, and data collection strategies for people analytics initiatives
Collaborate with team members on developing production-ready solutions that deliver actionable insights to HR professionals and managers
Assist with ad-hoc data requests and analysis to support evidence-based decision making
Help communicate research findings through blog posts, internal newsletters, and webinars to increase data literacy across the organization
About you
Education: Ongoing university studies, ideally in a Master's program in computer science, mathematics, physics, statistics, economics, organizational psychology, data science or a related discipline with a strong quantitative focus
Technical skills: Familiarity and some experience with core data science languages (such as Python, R, and SQL); understanding of statistical concepts and theoretical foundations of ML/AI
Languages: Fluency in English (written and spoken)
Personal qualities: Interest in people analytics and working with people data; curiosity, analytical mindset, and eagerness to learn
Availability: Ready to work at least 10 hours/week
Nice to have: Hands-on experience working with complex datasets, cleaning and visualizing data, building models, collaborating on GitHub/GitLab; knowledge of and some experience with Power BI
Why choose us?
Stretch your skills through a real-world internship where you'll contribute to meaningful projects that impact our global workforce
Learn from inspiring mentors and collaborative teams while working on advanced analytics including attrition forecasting, organizational network analysis, and causal impact evaluations
Build your future with access to the latest tools, AI innovation, and continuous learning that keep you ahead of the curve
Gain hands-on experience with complex people data and develop expertise in an emerging, high-demand field
Grow in a purpose-driven company where your voice matters and your work helps improve employee experiences worldwide
Thrive in an inclusive, flexible workplace that supports your academic and professional development
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
Find out more about this location
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.
"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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