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Science Liaison Jobs (NOW HIRING)

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Science Liaison information

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$10

$25

$43

How much do science liaison jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for science liaison in the United States is $25.30, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $29.57 per hour, depending on experience, location, and employer.

What does a science liaison do?

A science liaison acts as a bridge between scientific researchers and external stakeholders, such as healthcare professionals, regulatory agencies, or industry partners. They communicate complex scientific information clearly, support product development or research initiatives, and often require strong communication skills and scientific expertise in fields like biology, chemistry, or medicine.

Do MSLs need a PhD?

Medical Science Liaisons (MSLs) typically hold a PhD, PharmD, or MD degree, as these advanced degrees provide the scientific expertise required for the role. While a PhD is common, some MSLs may have a master's degree combined with relevant experience, but a doctoral degree is generally preferred for credibility and knowledge depth in scientific discussions.

Are MSLs in high demand?

Medical Science Liaisons (MSLs) are in high demand across the pharmaceutical and biotech industries due to their specialized knowledge and role in scientific communication. The demand is driven by the need for expert engagement with healthcare professionals and the increasing complexity of medical products, often requiring advanced degrees and industry experience. Job growth for MSLs is expected to remain strong as companies prioritize scientific expertise in their medical affairs teams.

What is the difference between Science Liaison vs Medical Science Liaison?

AspectScience LiaisonMedical Science Liaison
Required CredentialsTypically a PhD, PharmD, or MDTypically a PhD, PharmD, or MD
Work EnvironmentIndustry, research institutions, conferencesPharmaceutical companies, healthcare settings
Employer & Industry UsageBiotech, pharma, research organizationsPharmaceutical and biotech companies
Common Search & ComparisonOften compared for scientific communication rolesFocuses on medical/scientific info dissemination to healthcare professionals

The main difference between a Science Liaison and a Medical Science Liaison lies in their focus and work environment. Science Liaisons primarily engage in scientific communication within research and industry settings, while Medical Science Liaisons focus on medical information exchange with healthcare professionals in pharmaceutical companies. Both roles require advanced scientific credentials and serve as vital links between industry and scientific or medical communities.

How much do MSLs typically earn?

Medical Science Liaisons (MSLs) typically earn between $100,000 and $160,000 annually, with experienced professionals and those in senior roles earning higher salaries. Compensation can vary based on factors such as location, industry, education, and certifications like the Certified Medical Science Liaison (CMSL).
More about Science Liaison jobs
What cities are hiring for Science Liaison jobs? Cities with the most Science Liaison job openings:
What states have the most Science Liaison jobs? States with the most job openings for Science Liaison jobs include:
Infographic showing various Science Liaison job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 87% Full Time, 7% Part Time, and 5% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $52,614 per year, or $25.3 per hour.
Medical Science Liaison

$180K - $187K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 18 days ago


Syneos Health rating

8.1

Company rating: 8.1 out of 10

Based on 22 frontline employees who took The Breakroom Quiz

32nd of 74 rated pharmaceutical


Job description

Overview

Researched and relatable, science-driven and social, you're an extroverted expert who thrives in fast-paced clinical environments. Your advanced training has prepared you to rapidly expand your expertise and stay at the forefront of scientific innovation. You build strong relationships with ease, engage comfortably with thought leaders, and excel at collaborating with investigators and study sites. Poised, articulate, and scientifically grounded, you excel as a listener, educator, and a connector of new opportunities. In this Medical Affairs role, you will serve as a scientific expert responsible for nonpromotional scientific exchange, insight gathering, and strategic engagement with key opinion leaders and healthcare professionals. Simultaneously, you will partner with clinical research stakeholders to support the successful execution of clinical trials through site engagement, patient recruitment support, and enrollment optimization. These qualities position you for success as a Medical Science Liaison with Syneos Health.

Responsibilities

The Medical Science Liaison is a field-based, scientific, and clinical expert who strategically supports both the medical objectives of the program and the successful execution of clinical trials. Key aspects of this role include engaging in peer-to-peer scientific dialogue with healthcare professionals and serving as a key field resource for study sites.

  • Establish, cultivate, and maintain strategic scientific relationships with KOLs, principal investigators, study coordinators, and other healthcare professionals while developing a strong understanding of clinical practice and evolving therapeutic landscapes.
  • Partner with Clinical Development, Clinical Operations, CRO partners, and investigative sites to support effective study startup, protocol understanding, and trial execution.
  • Execute nonpromotional scientific exchange and communicate clinical and scientific data through presentations, educational programs, and scientific discussions.
  • Collaborate with investigative sites to develop and implement patient identification, recruitment, and retention strategies to support enrollment goals, including taking responsibility for building out referral networks.
  • Monitor site engagement and enrollment activity, proactively identifying and helping resolve operational barriers impacting study execution or patient recruitment, and facilitating communication for timely issue escalation.
  • Gather, analyze, and communicate actionable medical insights, as well as field-based insights related to recruitment challenges, site engagement trends, and operational needs to support cross-functional internal teams.
  • Serve as a therapeutic and scientific resource for healthcare professionals by addressing unsolicited medical questions and facilitating meaningful scientific dialogue.
  • Maintain deep scientific and clinical expertise through continuous learning, scientific literature review, and awareness of emerging data and treatment trends.
  • Support congress activities, advisory boards, and other medical education initiatives as appropriate.
Requirements
  • Advanced degree preferred (e.g., PharmD, PhD, MD, DNP, PA, or equivalent)
  • Prior Medical Science Liaison experience preferred
  • 2+ years’ experience supporting clinical trial operations, patient recruitment, or investigative site engagement required
  • Knowledge of clinical trial/research design, conduct, and understanding of clinical study results
  • Deep scientific knowledge and genuine passion for Neurology & Rare Disease
  • Experience in Epilepsy & Pediatrics is a strong plus
  • Experience engaging healthcare professionals in scientific exchange
  • Ability to interpret and communicate complex clinical and scientific data
  • Strong presentation, oral, and written communication skills with the ability to effectively engage a variety of clinical research stakeholders
  • Willingness to travel
  • Valid driver's license and ability to travel by car and air
Salary

The annual base salary for this position ranges from $180,000-$187,500. The base salary range represents the anticipated low and high of the Syneos Health range for this position. Actual salary will vary based on various factors such as the candidate's qualifications, skills, competencies, and proficiency for the role. In addition, some positions may include a company car or car allowance and eligibility to earn commissions/bonus based on company and/or individual performance.

Benefits

Competitive compensation package, health benefits including medical, dental and vision, company match 401k, flexible paid time off (PTO) and sick time. Because certain states and municipalities have regulated paid sick time requirements, eligibility for paid sick time may vary depending on where you work. Syneos Health complies with all applicable federal, state, and municipal paid sick time requirements.

Equal Opportunity Statement

Syneos Health companies are affirmative action/equal opportunity employers (Minorities/Females/Veterans/Disabled).

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