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 54% remote or hybrid mix, and employers like Jazz Pharmaceuticals, Karyopharm Therapeutics, and Otsuka hiring at this level now.

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Overview

Open roles79
Top stateCalifornia
Top employerJazz Pharmaceuticals
Top cityRemote
Work type46% On-site
Top industryBiotechnology

Showing 5 of 79+ Mid Level Medical Science Liaison jobs

Amgen
Sr. Medical Science Liaison, IgG4 - Rare Disease - NJ & S. Manhattan
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Amgen
New 1m ago
Sr. Medical Science Liaison, IgG4 - Rare Disease - NJ & S. Manhattan
Amgen
Newark, New Jersey
Consulting & Professional Services
Healthcare Administration
Medical Specialists
$172k - $233k/yr
Bachelor's degree
10,000+

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Biogen
(Sr) Medical Science Liaison, Multiple Sclerosis - Western PA, WV, OH, KY, IN, and MI
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Biogen
New 1m ago
(Sr) Medical Science Liaison, Multiple Sclerosis - Western PA, WV, OH, KY, IN, and MI
Biogen
Columbus, Ohio
Consulting & Professional Services
Healthcare Administration
Medical Specialists
$165k - $221k/yr
5,001-10,000

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Novartis
Medical Science Liaison (MSL) Nephrology – Heartland Territory MO, KS, OK, IA and AR
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Novartis
New 1m ago
Medical Science Liaison (MSL) Nephrology – Heartland Territory MO, KS, OK, IA and AR
Novartis
Remote
Clinical Support
Healthcare Administration
Human Resources
$146k - $298k/yr
10,000+

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Otsuka
Medical Science Liaison, Nephrology (Florida, Puerto Rico)
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Otsuka
New 1m ago
Medical Science Liaison, Nephrology (Florida, Puerto Rico)
Otsuka
Tampa, Florida
Compliance & Risk
Consulting & Professional Services
Legal Counsel
$150k - $224k/yr
Remote (US)
1,001-5,000

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Pharvaris
Medical Science Liaison
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Pharvaris
New 7h ago
Medical Science Liaison
Pharvaris
San Francisco, California
Clinical Support
Healthcare Administration
Medical Assistant
$210k - $230k/yr
On-Site
Doctorate

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Mid Level Medical Science Liaison Job Market

Who's Hiring

  • Jazz Pharmaceuticals
    Jazz Pharmaceuticals17
  • Karyopharm Therapeutics
    Karyopharm Therapeutics9
  • Otsuka
    Otsuka5
  • BioNTech
    BioNTech5
  • EVERSANA
    EVERSANA4

Top Industries Hiring

  • Biotechnology & Pharmaceuticals56
  • Science & Research16
  • Healthcare & Medical Services7
  • Food & Beverage2
  • Education1

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 Jazz Pharmaceuticals, Karyopharm Therapeutics, and Otsuka, based on current listings on Migrate Mate as of July 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 54% of mid level medical science liaison openings are remote or hybrid as of July 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 July 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.