Johnson & Johnson Posted October 14, 2026

Global Medical Affairs Leader, Autoantibody

Horsham, United States Full time
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Johnson & Johnson is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com .

As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit.

Job Function:

Medical Affairs Group

Job Sub Function:

Medical Affairs

Job Category:

Scientific/Technology

All Job Posting Locations:

Horsham, Pennsylvania, United States of America

Job Description:

We are searching for the best talent for Global Medical Affairs Leader, Autoantibody to join our Immunology Global Medical Affairs team in the Global Commercial Strategy Organization (GCSO) based in Horsham, PA.

 

About Immunology

Our expertise in Innovative Medicine is informed and inspired by patients, whose insights fuel our science-based advancements. Visionaries like you work on teams that save lives by developing the medicines of tomorrow. Our Immunology team leads in the development of transformational medicines for immunological disorders and illnesses. You can influence where medicine is going by restoring health to millions of people living with immune diseases. Join us in developing treatments, finding cures, and pioneering the path from lab to life while championing patients every step of the way.

Learn more at https://www.jnj.com/innovative-medicine

 

Purpose:

The Global Medical Affairs Leader (GMAL) Autoantibody is a director level individual contributor responsible for leading certain aspects of the clinical-commercial optimization for asset development and life cycle management strategies and plans for nipocalimab.

The GMAL Autoantibody is a member of the Immunology Global Medical Affairs team. The GMAL partners closely with Regional Medical TA/product leaders in building global medical affairs strategies and plans. The GMAL acts as a member of the Safety Management Team(s), Compound Development Team(s) and 3M team (medical/marketing/market access) and is responsible for establishing medical affairs plan that reflects prioritized global/regional needs, and which are included in the overall Asset Development Plan. The GMAL is responsible for global medical affairs strategy, global publication plans, global opinion leader engagement, global advisory boards and worldwide evidence generation plans.  This role reports to Senior Director, Immunology Global Medical Affairs – Head of Autoantibody (Rheumatology and Rare segments)

You will be responsible for:

Responsible to develop medical affairs strategy and plans for the compound (whether in development or marketed) based on prioritized regional needs for assigned regions in alignment with defined global medical objectives

Collaborate closely with the regional medical affairs and maintain open, two-way communication to ensure regional medical affairs is up to date on all plans, progress and decisions

Responsible for internal training strategy to assure continuous education of global and regional market access and medical affairs teams

Responsible for global publications planning process oversight (pre-launch and throughout lifecycle) including manuscripts, abstracts, posters and papers as well as pre-launch global KOL communications & speaker development

Review of manuscripts/presentation/posters to ensure alignment with strategy and effective communication/presentation in internal and external audiences

Responsible for ensuring all global activities follow J&J compliance principles, (e.g. Health Care Compliance, etc.)

Responsible for pre- and post-launch medical activities, medical symposia and congress activities in coordination with the regions

Responsible for medical education strategy as well as creation and approval of medical material for external use (e.g. HCP education)

Responsible for opinion leader relations product/Therapeutic Area global advisory boards

For new products, will review the Medical Information Core Responses

The GMAL may act as a member of product Safety Management Team(s) (SMT), Compound Development Team(s) (CDT) and Global Commercial Team(s) (GCT)

For marketed compounds, collaborate closely with global commercial and market access leaders

Responsible for providing medical input into market research and health outcomes research conducted by commercial and market access teams, respectively

 

Qualifications / Requirements:

An advanced scientific/medical degree (e.g. MD, PhD, PharmD) is required

A minimum of 8 years of combined relevant experience in a medical/clinical environment and/or scientific function in the pharmaceutical industry is required

Medical Affairs experience is required

Prior global medical affairs experience is highly preferred

Experience in immunology, autoantibody-mediated diseases or rare disease is highly preferred; experience in benign hematology, rare hematologic diseases is an asset

Launch experience is highly preferred

Having an established network with medical experts/opinion leaders in immunology, autoantibody-mediated diseases or rare disease is preferred

Ability to work in a matrix environment and understand global complexity is required

Global mindset and ability to partner cross culturally/regionally is required

In-depth knowledge of study/clinical methodology, study/clinical data reviews and analysis is preferred

A demonstrated track record leading highly matrixed, cross-functional work teams comprised of high-level managers and executives is required

Strong experience developing and managing strategic relationships with medical experts/opinion leaders is required

Excellent knowledge of study execution, benefit risk management and life-cycle management are preferred

Highly innovative with the ability to drive a complex and changing environment and effectively manage and resolve issues is required

Experience developing and managing strategic relationships with medical experts/opinion leaders is required

Proven track record of ethical decision making is required

A minimum of 25% of domestic and international travel is required

This position is located in Horsham, PA and follows a hybrid schedule of three days in the office and two days remotely per week

Johnson & Johnson is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, protected veteran status or other characteristics protected by federal, state or local law. We actively seek qualified candidates who are protected veterans and individuals with disabilities as defined under VEVRAA and Section 503 of the Rehabilitation Act.

Johnson & Johnson is committed to providing an interview process that is in line with our applicants’ needs. If you are an individual with a disability and would like to request an accommodation, external applicants please contact us via https://www.jnj.com/contact-us/careers , internal employees contact AskGS to be directed to your accommodation resource.

#LI-LGREEN3

#LI-Hybrid

Required Skills:

Preferred Skills:

Autoimmune Diseases, Clinical Development, Cross-Functional Partnerships, Global Experience, Immunology, Medical Affairs, Rare Diseases, Stakeholder Engagement, Strategic Relationships, Strategic Thinking

Job details

Seniority
Not listed
Function
Medical Affairs
Therapeutic area
Not listed
Location
Horsham, United States
Employment type
Full time

How this role compares

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

We currently track 1636 comparable Medical Affairs roles across 170 biopharma companies.

1636Comparable roles tracked
1509Currently active
170Companies hiring similar roles
63Countries represented

Salary context

440 of 1636 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject Not listed on this posting
Lowest disclosed · Associate Director Medical Science Liaison - East · IQVIA $230/yr – $280/yr
Highest disclosed · Dir, Thought Leader Liaison (Oncology) (remote, US) · Servier $203/hr – $245/hr (≈ $422,240–$509,600/yr)
Peer group range $255 – $465,920 (median $212,050)

Where these roles are based

Top locations among the 1636 comparable roles

United States748
China173
Japan99
Germany69
United Kingdom63
India56

+ 57 more countries

Seniority mix

985 of 1636 peers have a known seniority level

Director264
Senior240
Manager211
Associate Director86
Associate72
Senior Director34
Executive/VP33
Intern/Fellow/Postdoc28
Principal17

Therapeutic area mix

568 of 1636 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology273
Neuroscience79
Immunology55
Dermatology & Aesthetics38
Rare Disease37
Cardiovascular / CVRM35
Respiratory25
Vaccines & Infectious Disease13
Gastroenterology10
Ophthalmology3

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Notify me about similar jobs

Get an email when we spot other openings like this one – same job function, comparable seniority, roles you'd actually want to see.

Or follow a whole field: get every new Medical Affairs job in the United States, and choose locations and companies.

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.