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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$282K - $444K *

Transform global medical affairs with strategic insight and execution. Lead key initiatives in Pulmonary Hypertension while collaborating across teams to enhance patient outcomes and drive innovation...

RemoteRemote

Reposted 1 week ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$80K - $95K *

Champion compliance and oversight in clinical research regulatory activities, ensuring adherence to federal and state regulations. Collaborate with diverse teams to facilitate efficient workflows and...

3 days ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$80K - $95K *

Engage in the support of clinical trials by organizing documentation, managing study materials, and ensuring compliance with protocols and regulations. Collaborate with study teams to facilitate smoot...

3 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$80K *

Join a team that's dedicated to delivering high-quality laboratory services. As a Medical Laboratory Scientist II, you'll perform critical testing, oversee operations, and ensure compliance with stand...

3 weeks ago

  •   Less than 5 years exp.  •   Hospitals & Medical Centers

$245K - $270K *

Unlock potential by leading safety strategy and risk management across clinical development programs, utilizing robust data sources to ensure patient safety and compliance with global regulations whil...

5 days ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$137K - $235K *

Drive impactful KOL engagement and strategic initiatives in the GI portfolio. Collaborate cross-functionally to enhance commercial strategies and foster relationships with key opinion leaders, ensurin...

1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$152K - $228K *

Unlock your potential by driving sales and awareness for HPP disease solutions. Engage with healthcare providers, implement strategic business plans, and ensure exceptional customer satisfaction while...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$152K - $228K *

Engage with healthcare providers to drive awareness and sales of HPP products. Develop strategic business plans, maintain strong relationships, and ensure customer satisfaction while achieving sales o...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$152K - $228K *

Elevate patient care by driving sales and awareness for HPP disease solutions. Collaborate with healthcare providers to implement strategic business plans, ensuring high visibility and satisfaction wh...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$152K - $228K *

Elevate patient care by driving sales and awareness for HPP disease solutions. Collaborate with healthcare providers, implement strategic business plans, and ensure customer satisfaction while achievi...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$152K - $228K *

Grow your career with a dynamic role focused on educating healthcare providers, driving sales, and implementing strategic business plans in the pharmaceutical industry, while ensuring high customer sa...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$152K - $228K *

Drive impactful sales initiatives by educating healthcare providers on HPP, ensuring high visibility for disease awareness, and achieving sales objectives through strategic territory management and st...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$152K - $228K *

Advance your career by driving sales and awareness for HPP disease solutions. Collaborate with healthcare professionals to implement strategic business plans, ensuring high customer satisfaction and a...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$152K - $228K *

Grow your career with a dynamic role focused on driving sales and enhancing disease awareness initiatives. Engage with healthcare providers, implement strategic business plans, and ensure customer sat...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$150K - $195K *

Champion the future of clinical science by leading trial design, data analysis, and cross-functional collaboration to ensure compliance with GCP and drive innovative solutions in rare disease research...

San Diego, CARemote

2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$167K - $300K *

Lead the charge in transforming cancer treatment through strategic KOL engagement and advocacy. Drive regional initiatives, leveraging market insights to shape brand strategy and launch planning for i...

United StatesRemote

Yesterday

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$146K - $243K *

Lead the charge in engaging Allergist KOLs, orchestrating resources, and driving strategic marketing initiatives within the Allergy therapeutic area while ensuring compliance and collaboration across...

5 days ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$146K - $243K *

Elevate your career by engaging with key opinion leaders in the allergy field, driving strategic initiatives, and collaborating across teams to enhance marketing efforts and KOL relationships while en...

5 days ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$134K - $163K *

Support the advancement of Research Intelligence by designing and delivering AI-enabled data solutions that enhance decision-making and operational execution within the R&D environment, collaborating...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$148K - $179K *

Join a dynamic team to design and deliver AI-driven research intelligence solutions, enhancing decision-making and operational efficiency in R&D. Collaborate with scientists and engineers to transform...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$148K - $179K *

Transform research intelligence by leading data engineering and AI solutions. Collaborate with scientists to enhance decision-making and operational efficiency, ensuring scalable, reliable data produc...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$134K - $163K *

Optimize research intelligence and data capabilities by leading AI-driven solutions, collaborating with scientists and stakeholders to enhance decision-making and operational efficiency within the R&D...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$148K - $179K *

Unlock potential by leading the design and delivery of AI-enabled research intelligence solutions, enhancing data capabilities and operational excellence within the R&D domain, while collaborating wit...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$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...

Washington, DCRemote

6 days ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$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

  •   5 - 7 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.