Who we are REGENXBIO is an exceptional place to work. You'll have the opportunity to collaborate with some of the best and the brightest people, touch amazing science, and be a part of extraordinary plans. Our core values: Trust, Accountability, Perseverance, and Innovation drive everything we do. We aim to bring these values to life every day with all that we do, and we believe that what we do matters - to patients, to their families, and to their communities. The opportunity As a Senior Director, Global Program Development Lead (PDL), you will be in a highly visible leadership role that sits at the center of the cross-functional program team, to shape a compelling strategic direction, set ambitious priorities, and drive disciplined execution, in partnership with senior leadership. Leveraging deep expertise in drug development and commercialization, along with a forward-looking perspective and strong operational mindset, you will ensure the program team operates with clarity, rigor, and urgency while fostering collaboration and high performance. Accountable for cross-functional outputs, you'll guide the program’s path forward by anticipating opportunities, mitigating risks, cultivating strategic options, and driving decision-making amid complexity and uncertainty to achieve long-term program success.