Merck Posted August 19, 2026

Senior Director of Clinical Science - Hematology

New Jersey, United States FULL_TIME
Clinical Development Senior Director

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About this opportunity

Job Requirements

Job Description

The Senior Director, Clinical Science – Hematology is responsible for providing strategic Clinical Science leadership across the hematology disease area, with accountability spanning multiple studies, programs, and assets. Reporting to the Executive Director – Hematology, Oncology Assets and Early Development, or to the Head of Clinical Science Oncology, this role contributes to disease area strategy by applying deep therapeutic expertise to guide Clinical Science approaches, support development planning, and promote consistency in scientific standards, medical data review practices, and decision-making across the portfolio.

The individual in this role is expected to bring deep knowledge of hematologic cancers, including disease biology, current and emerging treatment landscape, relevant clinical endpoints, and key scientific considerations that influence development strategy and study design. The Senior Director partners closely with Section Heads, Asset Leads, Program Development Team Leads, and cross-functional development team members to support study planning, data interpretation, issue resolution, and broader program decisions across assigned studies and programs.

This role has a strong strategic orientation and is expected to shape how Clinical Science work is performed across the hematology portfolio, including standardization of practices, alignment of scientific approaches, and integration of insights across assets. The Senior Director may have responsibility for direct management and development of multiple Clinical Scientists and is expected to provide leadership, coaching, and clear direction within a matrix environment.

The role requires close collaboration with Clinical Operations, Regulatory Affairs, Biostatistics and Data Management, Drug Safety and Pharmacovigilance, Translational Medicine, Medical Affairs, and other key partner functions, as well as contribution to governance discussions and senior leadership reviews.

Key Responsibilities

Disease Area and Clinical Science Strategy

Provide strategic Clinical Science leadership across the hematology disease area, including multiple studies, programs, and assets.

Contribute to disease area strategy by providing Clinical Science input on development opportunities, scientific considerations, portfolio risks, and implications of emerging internal and external data.

Partner with Section Heads, Asset Leads, Program Development Team Leads, and cross-functional leaders to support alignment of Clinical Science activities with broader program and disease area objectives.

Apply expert knowledge of hematologic cancers, disease biology, treatment landscape, and clinically meaningful endpoints to inform study planning, data interpretation, and issue resolution.

Support cross-study and cross-asset integration of scientific insights to inform development decisions within the hematology portfolio.

Standardization and Scientific Consistency

Lead efforts to standardize Clinical Science approaches across the hematology disease area, including medical data review practices, data interpretation principles, and key deliverables, as appropriate.

Promote consistency in how Clinical Science activities are conducted across studies and programs while allowing for program-specific needs.

Help establish and maintain standards, expectations, and leading practices for Clinical Science work within the hematology portfolio.

Support alignment across assets on important disease area considerations, including endpoint interpretation, patient population considerations, safety topics, and emerging scientific issues.

Advocate for implementation of innovative approaches, including visual analytics, centralized data review, AI-enabled workflows, and other technologies that improve quality and efficiency.

Strategic Scientific Leadership

Provide senior scientific guidance across assigned studies and programs to support high-quality and consistent Clinical Science input.

Guide interpretation of clinical data across studies, cohorts, and assets to support broader understanding of trends, opportunities, risks, and program implications.

Support identification and evaluation of important clinical, scientific, and data-related issues and help ensure they are appropriately framed for cross-functional and governance discussions.

Contribute scientific perspective to protocol development, protocol amendments, study design considerations, endpoint selection, eligibility criteria, biomarker strategy discussions, and other development planning activities.

Serve as a Clinical Science subject matter resource for hematology across study teams and partner functions.

Portfolio and Governance Contribution

Contribute Clinical Science perspective to portfolio discussions, governance reviews, and senior leadership meetings within the hematology disease area.

Support preparation of clinical and scientific content for governance discussions, program reviews, and senior management communications.

Present cross-study insights, scientific assessments, and key issues to cross-functional leaders and governance bodies, as appropriate.

Help ensure that portfolio and governance discussions are informed by sound scientific judgment and clinically meaningful interpretation of available data.

Translate portfolio priorities into Clinical Science strategies, capabilities, and resource plans.

People Leadership and Capability Building

Provide direct management for Directors, Principal Scientists, and Clinical Scientists, as appropriate.

Set clear expectations for scientific quality, strategic thinking, collaboration, and effective communication.

Support development of Clinical Science talent through coaching, mentoring, feedback, and creation of development opportunities.

Promote consistency in role expectations and ways of working across Clinical Scientists supporting the hematology portfolio.

Foster a culture of accountability, inclusion, continuous learning, and strong team performance.

Cross-Functional Leadership

Partner closely with Clinical Operations, Regulatory Affairs, Biostatistics, Data Management, Drug Safety and Pharmacovigilance, Translational Medicine, Medical Affairs, and other key partner functions.

Represent Clinical Science in cross-functional planning, program discussions, and strategic decision-making forums.

Facilitate alignment across studies, programs, and functions to support consistent scientific approaches and effective portfolio execution.

Support clear communication of clinical and scientific issues to relevant stakeholders and leadership teams.

Compliance and Continuous Improvement

Ensure Clinical Science activities are conducted in accordance with applicable regulatory requirements, company policies, and established procedures.

Support inspection readiness and appropriate documentation of Clinical Science contributions, as applicable.

Identify opportunities to improve the quality, consistency, and effectiveness of Clinical Science work across the hematology disease area.

Maintain awareness of relevant scientific, clinical, and regulatory developments in hematologic cancers to inform disease area strategy and Clinical Science practices.

Core Leadership Skills

Sets clear direction aligned with business and organizational priorities.

Demonstrates strong scientific and strategic judgment in complex and ambiguous situations.

Builds strong, collaborative relationships across functions and levels.

Develops people through coaching, feedback, and support for growth.

Creates an inclusive environment where perspectives are valued.

Drives accountability and high standards for quality and performance.

Communicates clearly and effectively with team members, cross-functional partners, and senior leaders.

Leads through influence in a matrix environment and helps teams align around shared goals.

Encourages continuous improvement, learning, and thoughtful challenge.

Balances enterprise thinking with practical decision-making and timely action.

Education

Advanced scientific or healthcare degree required (PhD, PharmD) + at least 7 years of hematological oncology drug development experience

-OR-

Master’s Degree in life sciences + 12 years of hematological oncology drug development experience

Work Experience

Experience

Significant experience in Clinical Development, Clinical Science, oncology development, or a related function within the pharmaceutical or biotechnology industry.

Demonstrated experience providing Clinical Science leadership across multiple studies, programs, or assets.

Deep therapeutic area expertise in hematologic cancers, including strong understanding of disease biology, current and emerging treatment landscape, clinically relevant endpoints, and key scientific considerations affecting development.

Strong understanding of clinical trial design, clinical development strategy, clinical data review, and interpretation of oncology data.

Experience contributing to disease area strategy, portfolio discussions, or cross-program planning.

Experience contributing to regulatory submissions, safety reviews, or health authority interactions.

Experience working effectively in cross-functional teams within a matrix environment.

Demonstrated ability to integrate information across studies and programs to support scientific and business decisions.

Excellent communication, influence, and executive presentation skills.

Demonstrated people leadership experience, including management, coaching, and development of scientific staff.

Travel requirements: 0-25%

Required Skills:

Change Agility, Clinical Development, Clinical Oncology, Clinical Reporting, Clinical Research, Clinical Sciences, Clinical Study Management, Clinical Trial Management, Hematology, Medical Sciences, Oncology, People Leadership, Scientific Literacy

Job details

Seniority
Senior Director
Function
Clinical Development
Therapeutic area
Not listed
Location
New Jersey, United States
Employment type
FULL_TIME

How this role compares

Computed from every other active Clinical Development role in our database, not just this employer's listings.

We currently track 249 comparable Senior Director Clinical Development roles across 31 biopharma companies.

249Comparable roles tracked
237Currently active
31Companies hiring similar roles
14Countries represented

Salary context

139 of 249 peers report a salary range (USD, annualized)

Peers share this role's job function and a matching or adjacent seniority level -- not necessarily the same therapeutic area or country.

This roleSubject Not listed on this posting
Lowest disclosed · Clinical Research Director (P4-P5) · Lilly $101,379/yr – $181,067/yr
Peer group range $141,223 – $458,800 (median $277,200)

Where these roles are based

Top locations among the 249 comparable roles

United States198
United Kingdom13
India8
Spain8
Poland5
Switzerland4

+ 8 more countries

Seniority mix

249 of 249 peers have a known seniority level

Director174
Executive/VP39
Senior Director36

Therapeutic area mix

108 of 249 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology46
Immunology22
Neuroscience11
Respiratory10
Cardiovascular / CVRM9
Ophthalmology4
Rare Disease2
Vaccines & Infectious Disease2
Gastroenterology1
Dermatology & Aesthetics1

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The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

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How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

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Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.