CSL Behring L.L.C. Posted July 30, 2026

Senior Clinical Scientist

King of Prussia, United States Full time
Clinical Development Senior

CSL Behring L.L.C. is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

CSL is transforming its R&D organization to accelerate innovation and create greater impact for patients. With a streamlined, project-led structure and a focus on collaboration, we're building a future-ready team that excels in dynamic biotech ecosystems. Joining CSL now means being part of an agile team committed to developing therapies that make a meaningful difference worldwide.

Could you be our next Senior Clinical Scientist? The job is in our King of Prussia, PA or Glattbrugg Switzerland office. This is a hybrid position and is onsite three days a week.

Reporting to a Global Clinical Scientist Lead, you will support multifunctional, clinical projects in the Cardiovascular-Renal Therapeutic Area. You will work with the Program Director and other Clinical Scientists in performing delegated tasks to support the clinical development program as dictated by therapeutic area/ project needs.

The Role

Help develop individual clinical studies according to the clinical development plan within the assigned therapeutic area.

Provide scientific input for the safe and efficient execution of assigned studies, ensuring the highest quality and full compliance of all outputs.

Help develop high-quality program and study level documents and training materials aligned with project plans (e.g. clinical development plan, IB, protocols, eCRF, ICF, study reference manuals, investigator trainings, clinical study report and regulatory submission documents) in compliance with federal regulations, GCP and good medical practice. regulatory submission documents

Provide clinical science input into design and review of eCRF, SAP, and TLFs.

Support the scientific data analysis and interpretation and help write clinical study reports, internal and external scientific meeting presentations, and publications.

Support the medical monitoring and oversight of individual clinical studies with an emphasis on subject safety and eligibility, data integrity, trend identification, analysis and remediation, including ongoing review of blinded data, use of data visualization tools and programmed reports.

Identify clinical data trends, issue and resolve corresponding queries, ensure consistency of medical coding and other important data and identification of cases for medical review. Ensure all questions / issues requiring medical oversight are brought to the attention of the Medical monitor.

Manage the processes and partnerships required to support external study oversight committees (e.g. Steering committee, independent data monitoring committee, clinical events committee).

Collaborate with internal and external partners to ensure translation of the clinical protocol into operational deliverables, serve as primary contact for protocol guidance, provide training to the clinical execution team.

Qualifications:

Bachelor's degree, or equivalent with minimum of 5 years' experience in the biotechnology or pharmaceutical industry (or biomedical research organization) required; OR Advanced degree (Master's, PhD) with relevant clinical focus and minimum 3 years experience

Knowledge in the drug development processes for pharmaceuticals with experience in biotherapeutics desirable (e.g. therapeutic proteins, monoclonal antibodies), and demonstrated ability to use systems and tools (e.g., EDC systems) for data collection, analysis and reporting.

The ability to work collaboratively in a matrix environment is necessary.

Experience working with CROs and AROs, including providing oversight.

Proficient knowledge and technical skills to support study specific data review, trend identification, data interpretation

#LI-HYBRID

About CSL Behring

CSL Behring is a global biotherapeutics leader driven by our promise to save lives. Focused on serving patients’ needs by using the latest technologies, we discover, develop and deliver innovative therapies for people living with conditions in the immunology, hematology, cardiovascular and metabolic, respiratory, and transplant therapeutic areas. We use three strategic scientific platforms of plasma fractionation, recombinant protein technology, and cell and gene therapy to support continued innovation and continually refine ways in which products can address unmet medical needs and help patients lead full lives.

CSL Behring operates one of the world’s largest plasma collection networks, CSL Plasma. Our parent company, CSL, headquartered in Melbourne, Australia, employs 32,000 people, and delivers its lifesaving therapies to people in more than 100 countries.

To learn more about CSL, CSL Behring, CSL Seqirus and CSL Vifor  visit https://www.csl.com/ and CSL Plasma at https://www.cslplasma.com/ .

 

Our Benefits

For more information on CSL benefits visit How CSL Supports Your Well-being | CSL .

You Belong at CSL

At CSL, Inclusion and Belonging is at the core of our mission and who we are. It fuels our innovation day in and day out. By celebrating our differences and creating a culture of curiosity and empathy, we are able to better understand and connect with our patients and donors, foster strong relationships with our stakeholders, and sustain a diverse workforce that will move our company and industry into the future.

To learn more about inclusion and belonging visit https://www.csl.com/careers/inclusion-and-belonging

 

Equal Opportunity Employer

CSL is an Equal Opportunity Employer. If you are an individual with a disability and need a reasonable accommodation for any part of the application process, please visit https://www.csl.com/accessibility-statement .

Job details

Seniority
Senior
Function
Clinical Development
Therapeutic area
Not listed
Location
King of Prussia, United States
Employment type
Full time

How this role compares

Computed from every other active Clinical Development role in our database, not just this employer's listings.

We currently track 197 comparable Senior Clinical Development roles across 39 biopharma companies.

197Comparable roles tracked
184Currently active
39Companies hiring similar roles
23Countries represented

Salary context

46 of 197 peers report a salary range (USD, annualized)

Peers share this role's job function and a matching or adjacent seniority level -- not necessarily the same therapeutic area or country.

This roleSubject Not listed on this posting
Peer group range $90,199 – $363,200 (median $205,000)

Where these roles are based

Top locations among the 197 comparable roles

United States70
India55
Germany8
China6
United Kingdom6
Poland6

+ 17 more countries

Seniority mix

197 of 197 peers have a known seniority level

Senior95
Associate Director79
Principal23

Therapeutic area mix

23 of 197 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology7
Immunology7
Ophthalmology2
Dermatology & Aesthetics2
Neuroscience2
Cardiovascular / CVRM2
Respiratory1

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How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

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Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.