Joining Moderna means advancing m RNA science to transform medicine. Work with exceptional general teams on a broad pipeline and build a career that makes a real difference for patients. Moderna is strengthening its international centre for analytical excellence in Madrid, the largest of its kind outside the United States. The site supports our global manufacturing network and advancing m RNA portfolio. We welcome talent ready to drive innovative research and development. This is an opportunity to become a senior technical and compliance voice within QC Bioassay in Madrid, taking ownership of c GMP data review with a particular focus on Cell?Based Methods supporting release and stability testing. As a senior individual contributor, you will combine deep mammalian cell and bioassay expertise with rigorous application of c GMP, Good Documentation Practices, data integrity, and quality systems. Your impact will extend well beyond data review. You will lead and support complex laboratory investigations and quality events, troubleshoot assays and laboratory systems, and contribute across method

📌 Product quality (Madrid)
🏢 Cold Culture
📍 Madrid