Careers at CSL
Pictured: CSL Seqirus employee in Australia
Lead What’s Next
Innovation is in our DNA. We empower you to think boldly, experiment safely, and lead change. Whether you're solving complex challenges or shaping the future of healthcare, CSL is where your ideas can thrive—and your future can flourish.
Grow With Us
Your potential is our priority. We offer diverse career paths, learning and development, and the resources you need to grow—professionally and personally. From early career programs to leadership development, CSL is where you can build a career with purpose and momentum.
Feel Supported
We care for the people who care for others. That’s why we offer flexible work options, comprehensive benefits, and a culture that values balance and belonging. At CSL, your wellbeing is supported—at work and beyond.
Areas of Expertise
We focus and demonstrate global leadership in three distinct areas—rare and serious diseases; influenza vaccines; and iron deficiency and nephrology.
Rare & Serious Diseases
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.
Iron Deficiency & Nephrology
With our iron deficiency and iron deficiency anemia expertise in heart failure, kidney disease, gastroenterology or inflammatory bowel disease, patient blood management and women’s health, we help patients affected by these conditions to live better, healthier lives.
Vaccines
As one of the largest influenza vaccine providers in the world, CSL Seqirus is a major contributor to the prevention of influenza globally and a transcontinental partner in pandemic preparedness. CSL Seqirus utilizes egg, cell and adjuvant technologies to offer a broad portfolio of differentiated influenza vaccines in more than 20 countries.
CSL By The Numbers
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100+
countries, providing lifesaving products to patients
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29,000
employees across the world
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816
Participants in the Frontline Leader (FFL) Program