JOB DETAILS
MSL | Medical Science Liaison (m/f/d) - Spain
CompanyPAION Pharma GmbH
LocationSpain
Work ModeOn Site
PostedOctober 22, 2026
About The Company
PAION Pharma GmbH is a specialized pharmaceutical company, focused on the development and distribution of life-saving medicines with innovative active ingredients. With over 20 years of pharmaceutical expertise, we are committed to making a significant contribution to improving patient care.
Since February 2024, we have operated as an independent subsidiary of Humanwell Healthcare Group, strengthening our global presence and capabilities. This strategic partnership allows us to expand our distribution networks, enhance our research and development efforts, and secure new opportunities for growth in Europe and beyond.
Our mission is to deliver patient-centered, innovative solutions with a strong focus on anesthesiology and intensive care. Our products are used in outpatient and inpatient sedation, anesthesia, and intensive care. They are also used in the treatment of septic and distributive shock, as well as in bacterial intra-abdominal infections.
With headquarters in Aachen, Germany, and operations across multiple international markets, PAION Pharma remains at the forefront of the pharmaceutical industry, delivering innovative solutions that save lives and improve the quality of healthcare for patients around the world.
About the Role
Your tasks
About PAION Pharma:We are a specialized pharmaceutical company headquartered in Aachen, Germany and part of the Humanwell Healthcare Group. We focus on innovative solutions in anesthesiology, intensive care medicine, and infectious diseases, with a strong emphasis on hospital-based treatments that support healthcare professionals in delivering high-quality patient care.
We are looking for an enthusiastic MSL to join our new team in Spain. As a member of our diverse team, you will play a key role in driving medical advancements forward with your expertise and passion.
Key Responsibilities and Tasks:
- Build and maintain a national and international network of experts.
- Present scientific and medical data in hospitals, at conferences and internally.
- Develop scientific, clinical and therapeutic expertise.
- Actively support our Key Account Manager in Spain with your expertise and in line with the company strategy.
- Organize advisory boards, conference symposia and expert meetings, as well as establish speaker pools.
- Act as scientific point of contact for internal and external enquiries regarding our products; discussion of scientific ideas and strategies with experts and KOLs.
- Ensure compliance with applicable legal regulations and medical compliance guidelines.
- Identify and initiate scientific projects to address relevant questions in th.e fields of intensive care medicine, anesthesiology, and infectious diseases
- Work in close collaboration with colleagues in Medical Affairs as well as other departments, e.g. Marketing and R&D.
- Support the planning and implementation of clinical and non-interventional studies.
Your profile
- A successfully completed degree in a medical or scientific field.
- 3–5 years’ industry experience in a Medical Affairs role.
- Experience in intensive care medicine, anesthesiology, or infectious diseases.
- Willingness to travel (up to 50% field time).
- Fluent in Spanish and English.
- Your place of residence is ideally either in the metropolitan region of Madrid or Barcelona, from which important Spanish healthcare providers can be reached easily.
- Independent, structured, and goal-oriented approach to work.
- Team player with a solution-oriented approach.
- Ability to understand, process, communicate, and present scientific information to a high standard.
- Good and precise writing and communication skills, including medical writing.
- Ideally, an existing network of scientists, experts, and KOLs in the relevant medical fields.
Why us?
Be part of a growing team driving innovation in critical care, anesthesiology, and infectiology.We offer a collaborative environment, opportunities for growth, and the chance to make a real impact in the pharmaceutical industry.
PAION contact details
If you would like to play an active role in an international and dynamic company, we look forward to receiving your application, preferably via email: recruiting@paion.comIf you have any questions, please contact HR@paion.com
About us
PAION Pharma GmbH, headquartered in Aachen, Germany, is a specialty pharmaceutical company in the field of anaesthesia and critical care specialising in innovative pharmaceuticals for use in outpatient clinics and hospitals.
PAION Pharma GmbH is part of the Humanwelll Healthcare Group.
Key Skills
Medical Science LiaisonAnesthesiologyIntensive Care MedicineInfectious DiseasesMedical AffairsScientific CommunicationKOL ManagementClinical Research SupportMedical WritingComplianceStrategic PlanningRelationship BuildingData PresentationProject Management
Categories
HealthcareScience & ResearchSalesMarketing
Benefits
Collaborative environmentOpportunities for growth
Job Information
📋Core Responsibilities
The Medical Science Liaison will build and maintain a network of experts while presenting scientific data to healthcare professionals in hospitals and at conferences. They will also support the Key Account Manager and collaborate with internal departments to drive medical advancements in anesthesiology, intensive care, and infectious diseases.
📋Job Type
permanent employee
📊Experience Level
2-5
💼Company Size
33
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
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