Contract Medical Science Liaison (MSL) – Clinical Trials (Spain)
Location: Spain (field‑based)
Contract Type: Freelance / Contract
Therapeutic Area: Respiratory / Rare Disease
About the Role
We are supporting a integral biopharmaceutical company in hiring a Contract Medical Science Liaison (MSL) to support Phase 3 clinical trials in Respiratory / Rare Disease across Spain.
Spain is a key country for these studies, with a high number of active trial sites, and this role will be critical in ensuring strong site engagement, high‑quality data generation, and successful trial delivery.
Key Responsibilities
Clinical Trial Start‑Up
Attend Site Initiation Visits (SIVs) and deliver scientific presentations
Support site identification and feasibility assessments
Provide input on study protocols and scientific positioning
Participate in investigator meetings to build early relationships
Trial Execution & Site Support
Build and maintain relationships with investigators and Key Opinion Leaders (KOLs)
Conduct regular site visits across Spain
Provide ongoing scientific and disease area expertise
Support patient recruitment strategies and site performance
Identify, escalate, and help resolve site challenges
Collect and share competitive and clinical insights
Cross‑Functional Collaboration
Partner with Clinical Trial Operations (CTO) teams
Contribute to investigator meetings and study updates
Provide timely reports and actionable insights after site visits
Support site retention and issue resolution activities
Your Profile
Experience
Prior experience as a Medical Science Liaison (MSL)
Experience supporting clinical trials (Phase 2/3 preferred)
Background in respiratory, pulmonology, cardiology, or rare diseases highly preferred
Proven ability to engage with KOLs and clinical investigators
Education
Advanced degree ( PharmD, PhD, MD, or MSc )
Skills & Competencies
Strong scientific communication and presentation skills
Ability to build credible, trust‑based relationships
Highly self‑sufficient and field‑oriented
Excellent problem‑solving and stakeholder management skills
Willingness to travel extensively across Spain
Languages
Fluent Spanish and English (required)
Apply Now
If you’re an experienced MSL with strong clinical trial expertise and enjoy working in a dynamic, field‑based scientific role, we’d love to hear from you.