Contract Medical Science Liaison (MSL) – Clinical Trials (Spain)

Contract Type: Freelance / Contract



We are supporting a global 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.



Support patient recruitment strategies and site performance

Prior experience as a Medical Science Liaison (MSL)

Advanced degree ( PharmD, PhD, MD, or MSc )





Fluent Spanish and English (required)





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.