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Senior Medical Science Liaison, Rheumatology - Northeast

Johnson & Johnson Innovative Medicine
September 25, 2026
Full-time
On-site
Maine, NY
Medical Affairs
Role: Senior Medical Science Liaison (MSL) specializing in Rheumatology within Johnson & Johnson's Innovative Medicines division, focusing on immunological disorders. Objectives include serving as a scientific expert, fostering relationships with healthcare professionals and Key Opinion Leaders (KOLs), and supporting medical education and research initiatives. Responsibilities encompass developing and executing scientific engagement plans aligned with Medical Affairs strategies, engaging in high-quality scientific exchanges, identifying educational gaps, supporting investigator-initiated studies, and providing scientific support for clinical inquiries. The role requires maintaining current knowledge of therapeutic landscape trends, leveraging digital tools like AI for decision-making, and collaborating across internal functions including R&D, clinical operations, and global medical teams. Qualifications include a Doctorate (PharmD, MD, PhD, or equivalent), with at least 2 years’ relevant experience as an MSL, demonstrating therapeutic expertise, research skills, and a strong scientific acumen. Travel support of up to 70% within the designated territory (NY, New England) is expected. Preferred qualifications include residency/fellowship experience, familiarity with immunology, clinical research, and proficiency with digital tools. The position is based in major metropolitan areas of the U.S., including NYC and Boston, with a focus on building scientific credibility and contributing to the development of transformational immunology medicines.