Mid Level Medical Science Liaison Jobs

Mid level medical science liaison jobs go to professionals ready to own therapeutic area strategies, lead advisory board planning, and guide scientific discussions with limited oversight. Roles are spread across Biotechnology & Pharmaceuticals, Science & Research, and Healthcare & Medical Services, with a 37% remote or hybrid mix, and employers like Arrowhead Pharmaceuticals, EVERSANA, and Jazz Pharmaceuticals hiring at this level now.

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Overview

Open roles58
Top stateCalifornia
Top employerArrowhead Pharmaceuticals
Top citySan Francisco, CA
Work type63% On-site
Top industryBiotechnology

Showing 5 of 58+ Mid Level Medical Science Liaison jobs

Genentech
Senior Medical Science Liaison, Neuroimmunology (GA, AL, FL Panhandle)
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Genentech
New 15h ago
Senior Medical Science Liaison, Neuroimmunology (GA, AL, FL Panhandle)
Genentech
Jacksonville, Florida
Consulting & Professional Services
Healthcare Administration
Medical Specialists
$161k - $300k/yr
Managed care
10,000+

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Pharvaris
Medical Science Liaison
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Pharvaris
New 17h ago
Medical Science Liaison
Pharvaris
Miami, Florida
Healthcare Administration
Clinical Support
$210k - $230k/yr
On-Site
Doctorate

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Cook Medical
Senior Medical Science Liaison
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Cook Medical
Added 1d ago
Senior Medical Science Liaison
Cook Medical
Pittsburgh, Pennsylvania
Healthcare Administration
Clinical Support
Remote (US)
Doctorate

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Astellas
Medical Science Liaison/Senior Medical Science Liaison
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Astellas
Added 3d ago
Medical Science Liaison/Senior Medical Science Liaison
Astellas
Los Angeles, California
Healthcare Administration
Clinical Support
$133k - $222k/yr
Hybrid
Doctorate

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Fulgent Therapeutics
Medical Science Liaison, Pediatric Rare Diseases (Western Region)
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Fulgent Therapeutics
Added 4d ago
Medical Science Liaison, Pediatric Rare Diseases (Western Region)
Fulgent Therapeutics
El Monte, California
Clinical Support
Healthcare Administration
Mental & Behavioral Health
$110k - $132k/yr
Remote (US)
Master's degree

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Mid Level Medical Science Liaison Job Market

Who's Hiring

  • Arrowhead Pharmaceuticals
    Arrowhead Pharmaceuticals10
  • EVERSANA
    EVERSANA6
  • Jazz Pharmaceuticals
    Jazz Pharmaceuticals5
  • BioNTech
    BioNTech3
  • Genentech
    Genentech3

Top Industries Hiring

  • Biotechnology & Pharmaceuticals33
  • Science & Research12
  • Healthcare & Medical Services6
  • Medical Devices2
  • Trucking1

Mid Level Medical Science Liaison Jobs: Frequently Asked Questions

How do I get a mid level medical science liaison job?

Position your clinical or scientific background alongside concrete examples of independent KOL engagement, data presentations, and cross-functional collaboration. Highlight ownership moments, such as leading a regional advisory board or authoring a medical information response, rather than listing tasks. Tailor your application to the therapeutic area the employer focuses on, and demonstrate that you can work with minimal direction.

Which companies hire mid level medical science liaisons?

Companies hiring mid level medical science liaisons right now include Arrowhead Pharmaceuticals, EVERSANA, and Jazz Pharmaceuticals, based on current listings on Migrate Mate as of August 2026. Hiring at this level comes primarily from established pharmaceutical and biotech firms, along with specialty medical device companies that need experienced scientific communicators managing defined territories.

Are there remote mid level medical science liaison jobs?

Yes, though many roles require regular field travel to engage key opinion leaders. About 37% of mid level medical science liaison openings are remote or hybrid as of August 2026, reflecting the field-based nature of the role but also the flexibility some employers offer for administrative and reporting work handled from a home office.

How do I move up to a mid level medical science liaison role?

Growing from an entry level position into a mid level medical science liaison role takes consistent deepening of therapeutic expertise, a track of independently managed KOL relationships, and demonstrated ability to translate complex data into clear scientific narratives. Taking initiative on regional projects, contributing to publication planning, and showing measurable impact on medical affairs goals signals readiness for greater ownership.

Which industries hire the most mid level medical science liaisons?

Mid Level medical science liaison roles concentrate in Biotechnology & Pharmaceuticals, Science & Research, and Healthcare & Medical Services, based on current listings on Migrate Mate as of August 2026. Those sectors drive hiring at this level because they rely on field-based scientific experts to support product launches, educate specialists, and maintain credible relationships with leading clinicians and researchers.