Medical Affairs Manager, Neurovascular Japan
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 – MD
Job Category:
Scientific/Technology
All Job Posting Locations:
Chiyoda, Tokyo, Japan
Job Description:
POSITION SUMMARY:
The purpose of the position is to strategically provide medical supervision , support business activities, evidence generation /dissemination , educational activities and engage with internal/external stakeholders. Leading with an outside-in vision to assimilate opportunities identifying market u nmet needs, this role provides medical/ scientific in sights . Additionally, this position has a role as an SRP (study responsible physician) for clinical studies.
Essential / Principal duties and responsibilities:
Medical Governance: To ensure h ealth c are c ompliance on promotional material and h ealth c are p rofessional qualification in accordance with J&J policy, company GOP/ SOP and related working procedure . To ensure the contents and medical claim in following parts, including Indication, contraindication potential complications, clinical trial related contents, caution/ precaution and adverse event are accurate , fair and objective.
SRP (Study Responsible Physician ) : To be r esponsible for performing safety review and mak ing a recommendation about continuation or termination of clinical trials based on medical expertise . Play a r ole of the s tudy safety lead as a medical doctor.
Safety Vigilance: To work with vigilance safety members as a team to ensure that the information regarding a dverse e vents in the field , facilitate an accurate and transparent communication on a dverse e vents and complaints internally and properly review the m .
To a ssess device performance including clinical benefits and safety profile s. E valuate the appropriate r isk- b enefit balance to support market registration and throughout life cycle.
MIR: To provide scientific and medical information to internal stakeholders and external customers, including unsolicited requests from healthcare professionals to ensure clinically appropriate and safe use of company products.
To c ollect the Investigator Initiated Study (IIS) ideas/proposals for research grant , ensur ing that specific evidence needs are assessed through medical science liais on and t he proposals are discussed within local or global internal committees collaborating with clinical affairs members . Regarding non-clinical studies, c oordinate and track the progress on contract, execution and publication for studies .
For clinical studies, to provide medical insights on clinical question and study design , address the inquiries in internal committees , review manuscripts and provide timely feedback to the study team.
To plan non-clinical studies internally for local evidence generation. Co ordinate internal committee approval process to execute them collaborating with external investigators. Coordinate contract, execution and publication for studies.
I n accordance with the company strategy , to engage with external stakeholders by medical science liaison . Build and maintain professional relationships with external experts to gain understanding, insights, and opinions on treatment patterns, including scientific activities and healthcare professionals needs within disease areas.
To w ork with cross-functional partners , provid ing strategic clinical/medical support for evidence activities relat ed to the conduct ing clinical stud ies ( e.g. protocol preparation, safety review, study report writing and publication). Maintain scientific contacts with local investigators. P rovide medical strategic plans and solutions to support business team on product and/or procedure management for related therapeutic area in terms of evidence generation / dissemination and other related activities.
To support educatio nal activities for internal or external stakeholders,
To i nput into risk management processes for hazard/harm identification & risk mitigation i n cross functional team.
To develop an understanding SOPs and proper working instructions to ensure the internal process follow company policy and related regulation if applicable.
Initiative/support for publication of developed evidence.
Education and Experience Requirements:
M.D. or D.D.S. (mandatory) with Ph.D. (preferable)
Preferably a Neurointerventionalist/Neurosurgeon
Required:
Business level of English communication skills
Deep clinical and medical knowledge in certain disease areas
Preferred:
Experience/expertise in scientific/medical/clinical research.
Medical doctor (MD) with Neurovascular experience.
Other:
Proficient in the English and Japanese languages.
Ability to communicate effectively with external and internal stakeholders across the world based on medical and scientific expertise.
#MAFJP
Required Skills:
Preferred Skills:
Analytical Reasoning, Clinical Research and Regulations, Clinical Trials Operations, Communication, Compliance Management, Consulting, Content Evaluation, Critical Thinking, Developing Others, Digital Culture, Digital Literacy, Healthcare Trends, Medical Affairs, Medical Communications, Medical Compliance, Organizing, Product Strategies, Stakeholder Engagement, Strategic Thinking
Job details
How this role compares
Computed from every other active Medical Affairs role in our database, not just this employer's listings.
We currently track 287 comparable Manager Medical Affairs roles across 80 biopharma companies.
Salary context
48 of 287 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.
Where these roles are based
Top locations among the 287 comparable roles
+ 39 more countries
Seniority mix
287 of 287 peers have a known seniority level
Therapeutic area mix
87 of 287 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden
Similar opportunities
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.
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.