Job Title: Data Science, AI, and Machine Learning Lead - Digital Healthcare Location: Barcelona, Spain Flexible working: 60% home office / week  Job type: Permanent, Full time  **About the job** Are you ready to revolutionize healthcare through the power of AI? As our Data Science & AI Lead in the Digital Healthcare Team, you'll spearhead the development of innovative digital solutions that transform how patients manage chronic conditions. You'll be at the forefront of creating AI-driven tools that make a real difference in people's daily lives, leading a team that bridges the gap between clinical care and everyday health management. We are an innovative global healthcare company with a focus on immunology that extends to innovation in diabetes and transplant medicine. Across different countries, our talented teams harness digital technology and AI to deliver exceptional customer experiences. We pursue progress to make a real impact on millions of patients worldwide. **Main responsibilities** + Design and implement cutting-edge AI and machine learning solutions that enhance our digital health platform + Lead the development of federated learning systems that protect patient data while enabling powerful insights + Create predictive models that personalize care journeys and identify health risks early + Develop AI-powered engagement tools, including intelligent chatbots and recommendation systems + Drive innovation in data engineering, ensuring scalable and secure handling of complex healthcare data + Collaborate with cross-functional teams to translate data insights into meaningful patient outcomes **About you** + Advanced degree in Computer Science, Statistics, Applied Mathematics, or related field + Strong track record in developing and deploying production-ready machine learning models + Expertise in Python and modern ML frameworks (TensorFlow, PyTorch) + Experience with Databricks and managing large-scale data systems + Healthcare analytics experience and understanding of healthcare data standards + Outstanding ability to communicate complex technical concepts to diverse stakeholders + Passion for improving healthcare access and patient experiences **Why choose us?** + Bring the miracles of science to life alongside a supportive, future-focused team + Drive innovation that directly impacts millions of patients' lives + Access to cutting-edge technology and resources in AI/ML development + Work with global teams and shape the future of digital healthcare + Enjoy a comprehensive benefits package including flexible working options + Continuous learning and development opportunities in an evolving field **Join us in revolutionizing healthcare through AI. We're not just building models - we're building solutions that help people live better lives.** \#Sanofi #WeNeverSettle #SanofiCareers #PursueProgress #DiscoverExtraordinary #joinsanofi #careerswithpurpose #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 (https://www.youtube.com/watch?v=SkpDBZ-CJKw&t=67s) and check out our Diversity Equity and Inclusion actions at sanofi.com (https://www.sanofi.com/en/our-responsibility/equality-and-inclusiveness) ! Global Terms & Conditions and Data Privacy Statement (https://www.sanofi.com/en/careers/global-terms-and-conditions/) Sanofi is dedicated to supporting people through their health challenges. We are a global biopharmaceutical company focused on human health. We prevent illness with vaccines, provide innovative treatments to fight pain and ease suffering. We stand by the few who suffer from rare diseases and the millions with long-term chronic conditions. With more than 100,000 people in 100 countries, Sanofi is transforming scientific innovation into healthcare solutions around the globe. Discover more about us visiting www.sanofi.com or via our movie We are Sanofi (https://youtu.be/96EwNjb1TLo) As an organization, we change the practice of medicine; reinvent the way we work; and enable people to be their best versions in career and life. We are constantly moving and growing, making sure our people grow with us. Our working environment helps us build a dynamic and inclusive workplace operating on trust and respect and allows employees to live the life they want to live. All in for Diversity, Equity and Inclusion at Sanofi - YouTube (http://www.youtube.com/watch?v=SkpDBZ-CJKw&t=2s)