Medical Director

Responsibilities

• designs adaptive, Bayesian trial designs tailored to sponsor objectives
• Clin Ops Optimizer

Clinical & Scientific Leadership

• Provide clinical oversight and interpretation for PhaseV's causal ML-based models across all product modules
• Ensure the highest standard of clinical relevance and accuracy in platform outputs and client deliverables
• Serve as a clinical expert in client-facing discussions, translating data science outputs into actionable medical insights
• Guide internal data science, engineering, and product teams on clinical concepts relevant to ongoing projects

Business Development Support

• Partner with the business development team to communicate PhaseV's clinical value proposition to pharma, biotech, and CRO partners
• Participate in client meetings, partnership discussions, and proposal development as a clinical subject matter expert
• Develop and refine presentation content for BD meetings, pitches, and scientific discussions

New Product Development

• Partner with product and data science teams to inform new platform capabilities
• Provide clinical feasibility input during early-stage product ideation and design
• Help define clinically meaningful use cases, endpoints, and success criteria for new offerings

Requirements

• M.D. degree
• Excellent communication and presentation skills; comfortable in scientific, business development, and executive-level settings
• Fluent in English

Preferred

• Experience supporting business development efforts

Experience in pharmaceutical, biotech, or CRO environments

• Experience in health technology, AI in healthcare, or related fields
• Track record of thought leadership: publications, conference presentations, or industry writing
• Prior exposure to adaptive trial design, Bayesian methods, or AI/ML in clinical settings
• Working knowledge of clinical trial methodology and regulatory frameworks (FDA, EMA, GCP)
• A second advanced degree (Ph.D. or MBA) is a differentiator, though not required
• Diverse, intellectually demanding problem set — no two projects are alike

The Role

We're looking for a Medical Director to join our Tel Aviv team and serve as a key clinical voice across all four PhaseV product modules — partnering with data scientists, engineers, and product teams internally, and engaging directly with pharma, biotech, and CRO clients externally. This is a hybrid role requiring a minimum of 4 days/week in our Tel Aviv office, reflecting how much we value in-person collaboration across our clinical, data science, and product teams.

Required

• Ability to thrive in a fast-paced, interdisciplinary startup environment
• Curiosity and willingness to engage with advanced biostatistics and causal machine learning (technical expertise not required)

Preferred

Why PhaseV

• Be at the frontier of clinical trial innovation — your work directly shapes how drugs are developed and approved
• Work alongside a world-class team of data scientists, clinicians, and operators who are genuinely passionate about impact
• Highly collaborative, flat startup culture with meaningful ownership and career growth
• Dual-continent presence (Boston + Tel Aviv) with a global client base
• PhaseV is an equal opportunity employer.