Oncology Medical Science Liaison Jobs

Discover Oncology Medical Science Liaison (MSL) opportunities that connect scientific evidence with clinical practice. These field-based medical affairs professionals engage with oncologists, researchers, and other healthcare experts to share balanced, accurate information about oncology therapies and emerging research. Ladders features vetted professional opportunities with salaries of $100,000 or more, helping experienced candidates explore high-level roles in this specialized field.

What Oncology Medical Science Liaisons Do

Oncology MSLs build trusted, peer-to-peer relationships with clinical experts and communicate scientific and clinical data in a non-promotional manner. Responsibilities may include discussing clinical evidence, gathering and sharing field insights with internal teams, supporting investigator-initiated research processes, and contributing scientific expertise to medical education initiatives. The precise scope varies by employer, therapeutic area, and seniority.

Skills and Qualifications

Employers commonly seek advanced scientific or clinical education, such as a PharmD, PhD, MD, or other relevant doctorate, along with deep knowledge of oncology. Strong candidates combine scientific communication and presentation skills with the ability to interpret clinical data, develop professional relationships, and work independently. Relevant therapeutic-area experience and familiarity with clinical research may also be valuable.

Career Opportunities in Oncology Medical Affairs

Oncology MSL roles can focus on areas such as solid tumors, hematologic malignancies, or specific treatment approaches. Experienced professionals may progress to senior or regional MSL positions and explore broader medical affairs leadership opportunities. Job requirements, travel expectations, territories, and compensation vary by organization and location.

Find Oncology MSL Jobs on Ladders

Browse vetted Oncology Medical Science Liaison jobs paying $100,000 or more on Ladders. Review role requirements, compare opportunities, and find positions that align with your oncology expertise, career goals, and preferred location.

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$177K - $230K *

Drive impactful medical initiatives in Multiple Myeloma, collaborating cross-functionally to enhance patient outcomes and support innovative therapies through strategic medical affairs execution...

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$242K - $299K *

Lead the charge in advancing clinical development for IBD therapies. Engage with healthcare providers and manage clinical trials while driving insights to enhance patient outcomes and support underser...

2 weeks ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$210K - $331K *

Engage in strategic Clinical Science leadership across GI Oncology, guiding multiple studies and programs. Leverage deep therapeutic expertise to shape development strategies and ensure scientific con...

4 days ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$210K - $331K *

Shape the future of GI Oncology by providing strategic Clinical Science leadership across multiple studies and programs. Leverage deep therapeutic expertise to guide development planning and ensure sc...

4 days ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$210K - $331K *

Shape the future of GI Oncology by leading strategic Clinical Science initiatives across multiple studies and programs. Collaborate with cross-functional teams to drive scientific excellence and stand...

4 days ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$170K - $200K *

Lead and develop a high-performing field Medical Affairs team, translating strategy into actionable objectives. Engage with healthcare professionals and stakeholders to drive scientific exchange and e...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$100K - $120K *

Support clinical studies by assisting teams with tasks like medical monitoring and protocol management. Collaborate across functions and engage with stakeholders to ensure successful trial outcomes wh...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$95K - $115K *

Support clinical studies by assisting with scientific conduct, data reconciliation, and protocol management. Engage with stakeholders to ensure compliance and operational excellence across multiple st...

United StatesRemote

Reposted 4 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$225K - $281K *

Join a team that's pushing the boundaries of oncology research! This key role involves designing and leading clinical trials, ensuring data integrity, and collaborating with global experts to advance...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$225K - $281K *

Explore your career in clinical development as you design and lead innovative oncology studies, ensuring data integrity and compliance while collaborating with cross-functional teams and cultivating r...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$100K - $120K *

Elevate clinical research by assisting with study design, medical monitoring, and compliance to ensure effective execution of clinical trials and contribute positively to patient outcomes in alignment...

United StatesRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$110K - $130K *

Lead strategic initiatives as a scientific expert, fostering relationships with healthcare professionals to support research and business objectives across therapeutic areas, ensuring comprehensive me...

1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$151K - $237K *

Engage with healthcare professionals to disseminate scientific data, build expert networks, and enhance medical strategies. Drive impactful collaborations and insights to improve patient outcomes in a...

RemoteRemote

6 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$326K - $395K *

Take ownership of the strategic direction and governance of the Oncology portfolio, leading a large team to drive innovation and evidence generation while ensuring alignment with enterprise priorities...

1 week ago

  •   11 - 15 years exp.  •   Pharmaceuticals & Biotech

$160K - $190K *

Champion the development and oversight of scientific content across diverse therapeutic areas while managing client relationships and brand strategy for multiple accounts, ensuring high-quality and im...

United StatesRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$333K - $450K *

Lead the charge in innovative clinical programs, shaping strategies and executing trials from first-in-human to registration, while ensuring patient safety and compliance in a dynamic regulatory envir...

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$184K - $256K *

Lead the Machine Learning Sciences team to innovate and integrate machine learning approaches in small molecule drug design, focusing on predictive models and collaborative strategies across disciplin...

Reposted today

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$202K - $245K *

Elevate your career by leading a dynamic team at the forefront of machine learning in drug design. Drive scientific strategy, cross-disciplinary collaboration, and continuous innovation to enhance pre...

Reposted today

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$211K - $256K *

Lead a high-impact team in machine learning, advancing predictive capabilities for small molecules. Foster collaboration across disciplines and drive innovations to enhance decision-making in drug dis...

Reposted today

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$114K - $210K *

Join a team that's dedicated to developing high-quality regulatory documents for global submissions. Lead cross-functional projects, mentor junior writers, and ensure compliance with industry standard...

Delaware, USRemote

1 week ago

  •   5 - 7 years exp.  •   Healthcare

$169K - $266K *

Lead the development of impactful medical communications in neuroscience, ensuring scientific data is effectively translated for healthcare professionals. Collaborate across functions to enhance engag...

1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$190K - $300K *

Champion scientific excellence in Pulmonary Hypertension by engaging with leaders, facilitating research, and driving strategic initiatives to address unmet medical needs while optimizing resources an...

Reposted 5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$190K - $300K *

Unlock potential by driving scientific excellence in Pulmonary Hypertension. Engage with key leaders, support research initiatives, and foster collaborative relationships to address unmet medical need...

Reposted 5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$190K - $300K *

Build strategic relationships with scientific leaders to drive innovation in Pulmonary Hypertension. Engage in scientific exchange, support research initiatives, and enhance understanding of therapeut...

United StatesRemote

Reposted 5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$190K - $300K *

Advance scientific dialogue and research in Pulmonary Hypertension by building relationships with key medical leaders. Drive strategic initiatives and support data generation efforts to address unmet...

Reposted 5 days ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

Frequently Asked Questions (FAQ)

  • What does an Oncology Medical Science Liaison do?question toggle

    An Oncology MSL is a medical affairs professional who engages with oncology healthcare experts to discuss scientific and clinical evidence, share medical information in a non-promotional manner, and relay relevant field insights to internal teams.

  • What qualifications are typically required for Oncology MSL jobs?question toggle

    Many employers prefer an advanced scientific or clinical degree, such as a PharmD, PhD, or MD, along with oncology knowledge and strong scientific communication skills. Requirements differ by employer and role.

  • Do Oncology Medical Science Liaison jobs involve travel?question toggle

    Many MSL positions are field-based and require travel within an assigned territory for professional meetings and scientific discussions. Travel expectations vary by employer and position.

  • How much do Oncology Medical Science Liaison jobs pay?question toggle

    Compensation varies by experience, location, employer, and role scope. Ladders focuses on vetted professional jobs paying $100,000 or more.

  • Where can I find Oncology Medical Science Liaison jobs paying $100K or more?question toggle

    Explore Ladders to find vetted Oncology Medical Science Liaison opportunities with listed salaries of $100,000 or more.