Explore Medical Science Liaison (MSL) jobs for professionals who connect scientific research with clinical practice. MSLs share accurate, balanced information about therapies and disease areas, engage with healthcare professionals and researchers, and bring relevant scientific insights back to their organizations. Browse vetted opportunities on Ladders, including roles with salaries of $100,000 or more.
Medical Science Liaisons are field-based scientific experts who build peer-to-peer relationships with clinicians, researchers, and other healthcare stakeholders. Their work may include discussing clinical evidence, responding to unsolicited scientific questions, supporting medical education, attending scientific meetings, and communicating emerging insights to internal medical and research teams. MSLs work in a non-promotional capacity and follow applicable compliance and medical affairs guidelines.
Employers commonly seek an advanced scientific or clinical degree, such as a PharmD, PhD, MD, or nursing doctorate, along with expertise in a therapeutic area. Strong candidates bring clear scientific communication skills, experience interpreting clinical data, relationship-building ability, and comfort working independently in a field-based role. Requirements vary by employer, specialty, and seniority.
Medical Science Liaison experience can support career growth into senior or regional MSL positions, medical affairs leadership, medical strategy, field medical excellence, or related scientific roles. Opportunities may differ across biotechnology, pharmaceutical, diagnostics, and medical device organizations. Explore current listings to compare responsibilities, therapeutic areas, locations, and compensation.
Ladders features vetted professional job opportunities with salaries of $100,000 or more. Search Medical Science Liaison openings to find roles aligned with your scientific background, clinical expertise, and career goals. Review each posting for its specific qualifications, travel expectations, location, and compensation details.
Client Service Analyst (FIA/LAAD)
$53K - $132K *
Elevate client relationships by ensuring maximum value from products and services. Collaborate with teams to meet client needs, enhance satisfaction, and identify growth opportunities while maintainin...
2 days ago
Director - Clinical Research Physician - GPS Medical
$201K - $360K *
Lead safety initiatives by shaping the future of pharmacovigilance, driving oversight, managing risks, and collaborating across teams to enhance product safety throughout the lifecycle, fostering inno...
3 weeks ago
Director/Sr. Director - In Vitro Biology, ASCVD and Lipid Biology
$153K - $264K *
Lead the charge in advancing innovative therapeutics for cardiovascular and kidney health. Oversee an in vitro biology lab, mentor scientists, and drive projects from target validation to clinical can...
4 days ago
Senior Clinical Research Director
$236K - $393K *
Join a team that drives innovation in clinical research, leading cross-functional strategies and providing expert medical guidance. You'll mentor staff, collaborate with stakeholders, and oversee the...
Reposted 4 days ago
Patient Access Liaison - Remote
$110K - $130K *
Join us to minimize access barriers for patients and providers, executing market access plans across multiple states. Collaborate with healthcare professionals to resolve reimbursement issues and enha...
Yesterday
Client Executive - Life Sciences
$160K - $190K *
Champion growth by leading sales efforts with Fortune 500 Life Sciences clients. Build strong relationships, identify opportunities, and deliver innovative solutions while collaborating with a dedicat...
3 weeks ago
Client Executive - Life Sciences
$160K - $190K *
Grow your career with a dynamic role focused on driving sales and building relationships within Life Sciences. Leverage your expertise to deliver innovative solutions and achieve financial goals while...
3 weeks ago
Client Executive - Life Sciences
$160K - $190K *
Help us drive growth by leading sales efforts with Fortune 500 Life Sciences customers. Build relationships, identify needs, and deliver innovative solutions in a dynamic environment, ensuring custome...
3 weeks ago
Client Executive - Life Sciences
$160K - $190K *
Accelerate progress at the intersection of technology and Life Sciences by driving sales and fostering relationships with Fortune 500 clients. Leverage industry expertise to deliver innovative solutio...
3 weeks ago
$67K - $115K *
Deliver comprehensive project oversight by managing bioanalytical operations, ensuring timely execution, and fostering team collaboration to meet client expectations and enhance departmental efficienc...
2 weeks ago
$67K - $115K *
Elevate project outcomes by leading a dynamic team, managing operations, and ensuring compliance. Collaborate with stakeholders to drive efficiency and deliver results in a fast-paced bioanalytical en...
2 weeks ago
Senior Therapeutic Area Specialist, Oncology-Milwaukee, WI
$144K - $175K *
Take ownership of customer relationships by driving demand for BMS medicines. Engage with healthcare providers through compelling scientific dialogue, ensuring compliance while delivering superior cus...
4 weeks ago
Senior Global Medical Affairs Lead, Cardiovascular & Renal (CVRM)
$243K - $336K *
Lead innovative medical strategies in the Cardiovascular & Renal space, guiding cross-functional teams to exceed goals. Drive evidence generation and stakeholder engagement while navigating complex he...
Reposted yesterday
Senior Therapeutic Area Specialist, Oncology-Milwaukee, WI
$144K - $175K *
Join a dynamic team to drive demand for innovative medicines, engaging healthcare providers through scientific dialogue and tailored customer experiences. Build strong relationships and collaborate cr...
2 weeks ago
Regional Medical Lead - Great Lakes
$209K - $313K *
Lead regional medical strategy by fostering key stakeholder relationships, optimizing patient-centric initiatives, and ensuring alignment with business goals to enhance healthcare outcomes and collabo...
6 days ago
Regional Medical Lead - Great Lakes
$209K - $313K *
Drive regional strategy and stakeholder engagement to enhance patient care. Collaborate with leadership to identify insights and opportunities, ensuring alignment with a patient-centric approach and f...
6 days ago
Regional Medical Lead - Great Lakes
$209K - $313K *
Innovate regional healthcare strategies by leading medical initiatives, fostering stakeholder relationships, and enhancing patient outcomes through collaborative efforts and insights-driven decision-m...
6 days ago
Manager, RA Pharma Safety & Efficacy
$110K - $130K *
Lead US regulatory safety and efficacy strategies in global projects, ensuring compliance and timely product approvals. Collaborate with project teams and stakeholders, guiding submissions and maintai...
4 weeks ago
Director, Patient & Provider Solutions- Oncology
$230K - $345K *
Advance your career by leading patient access strategies and programs. Drive innovative solutions and collaborate with cross-functional teams to enhance patient support and ensure successful implement...
Reposted 4 weeks ago
$110K - $125K *
Champion creativity and precision as you oversee copy projects, collaborating with teams to create compelling content for diverse healthcare audiences while driving brand engagement...
Reposted today
$110K - $125K *
Engage with a dynamic team to oversee copy responsibilities, crafting compelling content across various mediums. Collaborate creatively to drive engagement for diverse audiences, including healthcare...
Today
$110K - $125K *
Join a dynamic team as a Copy Supervisor, overseeing copy responsibilities and collaborating on innovative projects across various mediums. Leverage your creativity and storytelling skills to engage d...
1 week ago
Associate Director, Scientific Communications, Lung, Global Medical Affairs Oncology
$169K - $266K *
Champion innovative scientific communication strategies in oncology, collaborating with cross-functional teams to enhance publication practices and ensure compliance. Drive impactful messaging that su...
2 weeks ago
$129K - $211K *
Optimize quality assurance processes by leading audits and assessments in pharmaceutical development. Collaborate with cross-functional teams to ensure compliance with GxP standards and enhance operat...
1 week ago
$80K - $95K *
Drive excellence in research administration by managing pre and post-award activities, ensuring compliance with grant regulations, and providing expert guidance to faculty on proposal development and...
3 weeks ago
What is a Medical Science Liaison?
A Medical Science Liaison is a field-based scientific professional who engages with healthcare professionals and researchers to exchange accurate, balanced information about clinical evidence, treatments, and disease areas. MSLs typically work within medical affairs and operate in a non-promotional capacity.
What qualifications do Medical Science Liaison jobs require?
Many employers prefer an advanced scientific or clinical degree, such as a PharmD, PhD, MD, or nursing doctorate, plus expertise in a relevant therapeutic area. Requirements vary, and employers may also value clinical or research experience, scientific communication skills, and the ability to build professional relationships.
How much do Medical Science Liaison jobs pay?
Compensation varies by employer, therapeutic area, location, experience, and role scope. Ladders focuses on vetted professional jobs paying $100,000 or more; check individual listings for salary information and compensation details.
Do Medical Science Liaisons promote products?
MSLs are generally responsible for scientific exchange rather than product promotion. They provide balanced, evidence-based information and follow their organization's medical affairs policies and applicable regulations.
Where do Medical Science Liaisons work?
MSLs commonly work for pharmaceutical, biotechnology, diagnostics, or medical device organizations. Many positions are field-based and may involve regional travel, though arrangements and coverage areas vary by employer.