Erin Killeen is a Talent Acquisition Leader at Pfizer, managing Research & Development recruitment across Oncology, Immunology & Inflammation, Clinical Development & Operations, and Portfolio & Innovation. She brings over a decade of experience building teams in highly innovative biotech and pharmaceutical environments, partnering closely with scientific and business leaders to scale talent in complex, fast‑moving organizations. Prior to Pfizer, Erin held senior talent leadership roles at cutting‑edge biotech companies, where she supported clinical‑stage organizations advancing novel therapies and new scientific platforms. Her work sits at the intersection of innovation, leadership, and organizational growth, with a strong focus on building inclusive, high‑impact teams. Erin is a mom of two, Fishtown resident, and an Eagles fan.