Medical Science Liaison Associate Director / Medical Science Liaison Associate Director

Johnson & Johnson AG - February 9, 2026

Job Description

Johnson & Johnson is currently seeking a Medical Science Liaison Associate Director specializing in Cardiac Electrophysiology. This position is fully remote within the EU.

At Johnson & Johnson, we believe that 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 where 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, delivering the breakthroughs of tomorrow and profoundly impacting health for humanity. Learn more at www.jnj.com.

For more than 130 years, diversity, equity, and inclusion (DEI) have been integral to our culture at Johnson & Johnson, shaping how we conduct our business every day. Rooted in Our Credo, the values of DEI fuel our pursuit to create a healthier, more equitable world. Our diverse workforce and culture of belonging accelerate innovation to address the world’s most pressing healthcare challenges.

We recognize that the success of our business and our capacity to deliver meaningful solutions depend on how well we understand and meet the diverse needs of the communities we serve. This is why we foster a culture of inclusion and belonging where all perspectives, abilities, and experiences are valued, allowing our people to reach their full potential.

At Johnson & Johnson, we all belong.

Position Overview

We are looking for a highly motivated and knowledgeable Associate Director - Medical Science Liaison (MSL) who specializes in cardiovascular medicine within Johnson & Johnson Medtech Electrophysiology. In this role, you will drive key initiatives in KOL engagement, advisory boards, research, publications, medical education, and field intelligence between our Scientific Affairs team and the academic/non-academic surgical community. This critical role requires a blend of commercial, field, and business acumen along with expertise in Medical Affairs and Clinical Affairs.

Major Duties & Responsibilities

  • Support the development and implementation of strategic engagement plans to establish and maintain relationships with KOLs, surgeons, operating room staff, and relevant medical societies in the cardiac ablation field.
  • Act as a scientific authority in cardiac electrophysiology, providing medical and scientific education to internal and external stakeholders.
  • Collaborate with cross-functional teams, including Product Management, Clinical Affairs, Marketing, Scientific Affairs, and Research & Development, to provide scientific input and insights.
  • Communicate and streamline complex scientific information effectively to healthcare professionals, ensuring a clear understanding of the benefits and clinical utility of our cardiac ablation and diagnostic platforms.
  • Stay updated on the latest scientific research, medical publications, and emerging trends in cardiac electrophysiology and appendage closure to provide valuable insights and guidance.
  • Lead the preparation of materials needed for scientific presentations and participate in scientific symposia, conferences, and educational programs to enhance awareness and understanding of our platforms.
  • Support clinical studies and research initiatives by providing scientific and technical expertise and maintaining open communication with external KOLs and authors.
  • Provide training and education to internal teams, including Sales and Marketing, to ensure a deep understanding of scientific messaging.
  • Organize, analyze, and review/report on customer, scientific, and market information regarding pre-launch and marketed products.
  • Develop educational materials and support programs for personnel.
  • Discuss Investigator Initiated and Collaborative study concepts with clinicians.

Requirements

  • Advanced/Doctoral Degree preferred.
  • Minimum 5 years of experience in the biotech industry, preferably in cardiovascular medicine.
  • Minimum 5 years of experience in a Medical Affairs/Clinical Sciences/Medical Science Liaison role preferred.
  • Strong knowledge of cardiovascular medicine, particularly within interventional cardiology and/or electrophysiology.
  • Solid understanding of clinical research methodologies, regulatory guidelines, and medical terminology.
  • Proven ability to establish and maintain relationships with KOLs and other healthcare professionals.
  • Ability to analyze and interpret scientific data accurately and promptly.
  • Excellent interpersonal, communication, and presentation skills, with the capacity to convey complex scientific concepts to both scientific and non-scientific audiences.
  • Highly self-motivated, independent, and adaptable to changing priorities and environments.
  • Given the focus of the role for the EU market, candidates must have work authorization in the EU & UK.
  • Excellent computer skills, particularly in Microsoft Office.
  • Willingness to travel up to 60%.

Compensation and Benefits

The Company maintains highly competitive, performance-based compensation programs. Under current guidelines, this position is eligible for an annual performance bonus in accordance with the terms of the applicable plan. The annual performance bonus is intended to incentivize individuals to achieve targeted results by rewarding performance on both an individual and corporate level. Bonuses are awarded at the Company's discretion on an individual basis.

For more information on how we support the overall health of our employees throughout their wellness, career, and life journeys, please visit www.careers.jnj.com.

Johnson & Johnson is an Affirmative Action and 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, or protected veteran status, and will not be discriminated against on the basis of disability.

Eligible for benefits including medical, dental, vision, time off, and others as provided for in the applicable Collective Bargaining Agreement.

Apply online using the form below. Only applications matching the job profile will be considered.

Location : Oberwil b. Zug
Country : Switzerland

Application Form

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