The Medical Director, Oncology Clinical Development will report to the Executive Medical Director / Clinical Development Lead (CDL), Oncology Clinical Development. This position will support our growing oncology portfolio for the treatment of hematological malignancies, working across early‑to‑late stage development with a multidisciplinary team of oncology drug developers.

An on‑site office presence for a minimum of two days a week is required in one of GSK’s UK (London or Stevenage), US (Greater Philadelphia or Waltham), Switzerland (Zug) or Poland (Warsaw) campuses.

Key Responsibilities

• Collaborate with physicians, scientists, regulatory professionals, biostatisticians, executive staff, and others in a complex matrix environment to develop and execute phase 1‑3 interventional clinical trials.
• Use medical expertise to contribute to the end‑to‑end (protocol concept to final study report) and timely delivery of clinical trials while ensur...