Medical Director

X4 Life Sciences • Full-time • Remote • 9h ago

About the job

A growing, discovery-driven biotechnology company is seeking an experienced Medical Director with expertise in gynecologic oncology, to join its Clinical Development team. This is a unique opportunity to play a key strategic and scientific role in advancing a cutting-edge gynecologic oncology pipeline.

The Medical Director will work closely with clinical, translational, and operational leaders to shape clinical strategy, drive early-phase trial execution, and ensure high-quality medical oversight across gynecologic oncology programs. This is a highly collaborative, cross-functional role suited to someone who thrives in an innovative, agile biotech environment.

Key Responsibilities

Contribute to the design, implementation, and execution of early-phase gynecologic oncology clinical trials.
Provide medical and scientific oversight for clinical programs, partnering closely with external investigators, CROs, and internal clinical operations.
Support the development of clinical strategy, protocol design, and study documents (IB, CSR, SAP, etc.) gynecologic oncology indications.
Review and interpret clinical data, safety signals, and emerging efficacy results to inform program and portfolio decision-making.
Partner with translational and research teams to integrate disease-relevant biomarker strategies and mechanistic insights.
Represent Clinical Development in internal reviews, governance forums, and cross-functional planning discussions.
Contribute to regulatory interactions and documentation supporting global submissions.
Provide scientific and medical input into publications, presentations, and external collaborations within the gynecologic oncology community.

Ideal Profile

MD with formal training and clinical expertise in gynecologic oncology, medical oncology or a closely related specialty.
Experience in early clinical development within biotech or pharmaceutical settings, ideally in solid tumors or gynecologic malignancies.
Demonstrated strength in clinical trial design, safety oversight, and data interpretation in early-phase studies.
Proven ability to operate effectively in small, fast-moving, cross-functional teams.
Strong communication skills, with credibility when engaging investigators, KOLs, and internal stakeholders.
Comfortable working in a dynamic environment where priorities evolve as data emerge.

If you are interested in learning more, please send your updated resume to i.marland@x4lifesciences.com.

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