Sr. Medical Science Liaison (Sr. MSL) | Mexico
A leading general pharmaceutical company is seeking an experienced
Senior Medical Science Liaison (Sr. MSL)
to join its Medical Affairs team in Mexico.
This is an exciting opportunity for a
Medical Doctor (MD)
who is passionate about scientific exchange, building trusted relationships with Key Opinion Leaders, and supporting the successful launch and lifecycle management of innovative therapies.
As a
Sr. MSL
, you will play a key role in executing the medical strategy, generating valuable field insights, and serving as the scientific partner for external stakeholders while collaborating closely with cross-functional teams at both the local and regional levels.
What we're looking for:
Previous experience as an MSL or Sr. MSL within the pharmaceutical industry.
Medical Doctor (MD) – mandatory.




Strong experience engaging with KOLs and delivering high-quality scientific exchange.
Experience supporting product launches is highly valued.
Exposure to specialty therapeutic areas such as Cardiovascular, Neuroscience, Metabolic, or other innovative therapies is a plus.
Excellent communication and stakeholder engagement skills.
Advanced English.
Willingness to travel across Mexico.
Location:
Mexico City (field-based role with national travel).
If you're interested in exploring this opportunity—or know someone who could be a great fit—feel free to send your CV or reach out for a confidential conversation.

📌 Sr. Msl (Xico)
🏢 Importante empresa
📍 Xico