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Replimune
Woburn, Massachusetts · Hybrid

Medical Director, Global Drug Safety

Medical AffairsFull-Time

Listed compensation

$257.5K–$333.5K

The week · per this posting · weekdays assumed

Ask the employer about call expectations, weekend coverage, nights and shift pattern and time off.

Posted 3mo ago

Job Description

Replimune’s mission is to revolutionize cancer treatment with therapies designed to activate a powerful and durable full-body anti-tumor response, boldly transforming cancer care because patient’s lives depend on it.

At Replimune, We Live by Our Values

  • United: We Collaborate for a Common Goal.
  • Audacious: We Are Bold.
  • Dedicated: We Give Our Full Commitment.
  • Candid: We Are Honest With Each Other.

People are at the center of everything we do, and when it comes to our employees, we make it personal. With a deep sense of purpose, a strong and evolving culture, a competitive and forward-looking total rewards program, everyone at Replimune has a unique opportunity to impact on the lives of patients, caregivers and themselves.

Join us, as we reshape the future.

Summary of Job Description

The Medical Director, GDS&RM will perform individual and aggregate case reviews and provide broad support of activities requiring medical safety input for assigned products, both pre- and post-approval. The Medical Director, GDS&RM will support and/or lead periodic safety signaling reviews and meetings. This position will also participate, to varying degrees, on clinical teams/programs and other intra- and interdepartmental activities and initiatives, as needed.

This position is based in our Woburn office and welcomes hybrid work! Local candidates are expected to be on-site a minimum of 2 days per week.

Key Responsibilities

  • Provide timely and scientifically sound medical review of individual case safety reports from clinical trials and post-marketing sources.
  • Serve as the GDS&RM medical expert for SAE reconciliation, coding reviews, and assessment of the expectedness of serious adverse reactions (SARs).
  • Represent the department as the medical safety lead on cross-functional study and program teams for assigned products and studies, providing expert guidance on safety matters and issues.
  • Represent the department as the subject matter expert (SME) during audits and inspections.
  • Participate in protocol development, specifically regarding the monitoring and collection of safety information in clinical trial protocols, as well as statistical analysis plans.
  • Conduct safety signal detection activities, including monitoring, evaluation, interpretation, management, and communication of safety information to the Safety Surveillance/Safety Management Team for assigned products. This includes leading ongoing and cross-functional benefit-risk assessments and related actions, as well as authoring and updating benefit-risk documents for assigned products and development compounds.
  • Collaborate closely with Clinical Medical Monitors on ongoing safety monitoring and participate in the analysis of safety data from ongoing and completed clinical trials, including contributions to Clinical Study Reports.
  • Work closely with the Medical Affairs team on post-approval product safety reports, investigator-sponsored trials (ISTs), and compassionate-use programs.
  • Oversee the appropriate review of all safety data from various sources (e. g., preclinical studies, clinical trial data, and literature) throughout the development process for assigned products.
  • Author Safety Assessment Reports and other safety-related documents and regulatory responses in collaboration with the Senior Director and Vice President, GDS&RM.
  • Contribute to the preparation and review of periodic reports (e. g., IND Annual Reports, DSURs, PSURs, and CSRs).
  • Review and provide medical input, as needed, for key study-related documents, including Investigator's Brochures (IBs), Informed Consent Forms (ICFs), and IDMC Charters.
  • Participate in departmental development activities, including the creation and revision of SOPs and Work Instructions.
  • Provide medical guidance to staff regarding best practices for the collection, evaluation, and processing of adverse event reports.
  • Contribute to partner and affiliate agreements and interactions, as needed.
  • As directed by management, assume primary responsibility for and/or chair one or more Safety Teams for assigned products.
  • Participate in Risk Management Strategy activities.
  • Perform other duties as assigned by management.

Other Responsibilities

  • Perform other related duties as necessary to meet the ongoing needs of the GDS&RM organization.

Educational Requirements

  • MD, DO or equivalent non-US medical degree.

Experience and Skill Requirement

  • Strong knowledge of general medicine and clinical medical practice (MD, DO, MBBS, or equivalent).
  • Strong understanding of disease pathophysiology and medical therapies.
  • Working knowledge of GCP, ICH guidelines, and global regulatory requirements.
  • Minimum of 5 years of experience in Drug Safety/Pharmacovigilance or as a Medical Monitor; experience in oncology and immunotherapy is preferred.
  • Experience in the evaluation, analysis, and interpretation of safety data.
  • Demonstrated ability to manage multiple priorities and responsibilities.
  • Strong written and verbal communication skills.
  • Sound judgment and decision-making abilities, including the timely identification and communication of relevant safety issues and concerns to Medical Safety Management.
  • Experience reviewing AEs/SAEs, Investigator's Brochures, protocols, Clinical Study Reports, informed consent documents, and other safety-related materials.
  • Strong attention to detail.
  • Prior NDA/BLA submission experience and oncology experience are preferred

Salary Range

Replimune is committed to fair and equitable compensation practices, and we strive to provide employees with total compensation packages that are market competitive. For this role, the anticipated base pay range is $257,500-$333,500.

The exact base pay offered for this role will depend on various factors, including but not limited to the selected candidate’s unique set of qualifications, skills, and experience. Our current organizational needs also play a part in determining your final offer.

At Replimune, base pay is only one part of your total compensation package. The selected candidate will be eligible for an annual performance incentive bonus, new hire equity, and ongoing performance-based equity. Replimune also offers various benefits offerings, including, but not limited to, medical, dental, and vision insurance, 401k match, flexible time off, and a number of paid holidays including year-end shutdown.

About Replimune

Replimune Group, Inc., headquartered in Woburn, MA, was founded in 2015 with the mission to transform cancer treatment by pioneering the development of a novel portfolio of oncolytic immunotherapies.

Replimune’s proprietary RPx platform is based on a potent HSV-1 backbone intended to maximize immunogenic cell death and the induction of a systemic anti-tumor immune response.

The RPx platform is designed to have a unique dual local and systemic activity consisting of direct selective virus-mediated killing of the tumor resulting in the release of tumor derived antigens and altering of the tumor microenvironment to ignite a strong and durable systemic response.

The RPx product candidates are expected to be synergistic with most established and experimental cancer treatment modalities, leading to the versatility to be developed alone or combined with a variety of other treatment options. For more information, please visit replimune.com.

We are an Equal Opportunity Employer.

Requirements

Candidates must hold an MD, DO, or equivalent medical degree and possess at least 5 years of experience in drug safety, pharmacovigilance, or medical monitoring. Strong knowledge of oncology, clinical trial regulations, and safety data interpretation is required.

Qualifications

Education
Doctoral or professional degree (postgraduate degree)
Experience
5+ years of experience

Key Skills

Regulatory complianceBenefit-risk assessmentMedical writingData analysis

Medical Affairs — Physician Career Context

The cost-of-living index for Massachusetts is 105.8 (US average = 100; BEA Regional Price Parities (2024)), so the posted ~$296k midpoint carries the purchasing power of roughly $279k in an average-cost state. 63.2% of Massachusetts clinicians report burnout symptoms in WeekdayDoc's Burnout Index (2026-01 data).

Medical Affairs pay on WeekdayDoc is up 3.9% vs. the prior quarter (through Oct 2026).

What does the Medical Affairs market look like in Massachusetts?
MeasureThis jobMarket
Work-life score6.9 / 10 · top 25% in medical affairsranked against 273 Medical Affairs listingslisting-based score, 0–10
Listed pay$258k–$334kMedical Affairs median $302k (middle half $281k–$325k)20 comparable listings, Nov 2026
Cost-of-living adjusted pay~$279k in purchasing powerMassachusetts index 105.8 (US = 100)BEA Regional Price Parities (2024)
Medical Affairs listings in Massachusetts90 active273 nationallylive on WeekdayDoc, Nov 2026
Sign-on & loan repaymentsign-on bonusMassachusetts physician listings (all specialties): 18% state a sign-on bonus (median $75k) · 13% offer loan repayment628 active listings, Nov 2026
Medical Affairs hiring demand#6 of 28 specialtiespostings stay open a median 69 daysWeekdayDoc Hiring Index, October 2026 · 162 postings, 36 closed
New Medical Affairs listings95 in the last 30 days92 the 30 days before (+3%)U.S., first seen on WeekdayDoc, Nov 2026
Medical Affairs pay trend+3.9% vs prior quarter—through Oct 2026
Sources: WeekdayDoc live listing index (273 Medical Affairs listings), BEA Regional Price Parities (2024), WeekdayDoc Hiring Index; as of Nov 2026. Same values as the Weekday Verdict and Market Insights on this page.

Work-Life Balance Analysis

WeekdayDoc's proprietary algorithm rates Medical Director, Global Drug Safety at Replimune a 6.9 out of 10 for work-life balance — classified as good. This places the position in the top 25% in Medical Affairs — ranked against 273 active Medical Affairs listings on WeekdayDoc. Contributing factors include remote work flexibility.

Top Medical Affairs Jobs

1 matches · ranked by pay
#1

Payer & Health Systems Oncology, Medical Affairs Director (PHSO MAD) (PA, MD, Upstate NY)

MSD · Baltimore, Maryland

$210k-$331k

Work-life snapshot

median 3.0this job 6.9
Better work-life than 90% of Medical Affairs listings

Listing-based score, 0–10, across 273 comparable listings. Shaded area = the share scoring below this one.

  • Hybrid
  • Remote
Replimune logo

About Replimune

Biotechnology Research
Woburn, MA
201-500 employees

Benefits & Perks

Annual performance incentive bonus
New hire equity
Performance-based equity
Medical, dental, and vision insurance
401k match
Flexible time off
Paid holidays including year-end shutdown