D. in cell biology, molecular biology, immunology, biochemistry, bioengineering, pharmaceutical sciences, statistics, biostatistics, or a related discipline with 3+ years of relevant experience for Senior Scientist or 7+ years for Principal Scientist; MS with 9+ years for Senior Scientist or 13+ years for Principal Scientist; or BS with 11+ years for Senior Scientist or 15+ years for Principal Scientist. Plan and coordinate work with departmental, cross-functional, and external stakeholders, including Process Development, Quality Control, contract testing laboratories, Analytical Sciences, Quality Assurance, Regulatory, and other Analytical Development teams.