Join our pursuit of breakthroughs that can make a real difference in the lives of people living with certain cancers, Alzheimer’s disease, insomnia, and other disorders. 



Eisai’s efforts are centered on dementia prevention and delay of progression via next-generation Alzheimer’s disease and other neurodegenerative disease treatments now under development. We’re also pursuing a new treatment for hypersomnia, as well as expanded indications and new formulations for existing products. Our current neurology R&D initiatives include:  

  • Early and Minimally Invasive Diagnostics 
  • Novel Neuro-Transmission Pathways 
  • Proteinopathy 
  • Neuro Inflammation and Immuno-Genetics 
  • Synapse Micro-Environment 
  • Neuronal Regeneration


At Eisai Oncology, we are driven to pursue innovative solutions to address unmet medical needs of patients living with cancer. We achieve this through our cutting-edge science and effective collaborations with other companies. 

Our pipeline is focused on innovative therapeutic modalities and rationale combination treatment paradigms targeting difficult-to-treat cancers: 
  • Development of the next-generation pipeline based on the latest science that addresses resistance mechanisms to Immune Checkpoint Inhibitors (ICIs) 
  • Transformative clinical research that utilizes innovative study designs and novel biomarkers 
  • Drug development to control lineage-dependent cancers with low sensitivity to existing therapies 
  • Strengthen and optimize the collaboration between Clinical Development and the Eisai Discovery units 
  • Exploration of biomarker-based tumor agnostic strategies 
  • Harnessing immunoncology and understanding the tumor microenvironment in the pathogenesis of cancer
“Eisai continues to focus on its hhc mission in the neurosciences with innovative new therapies and appropriate formulations for chronic disease affecting the nervous system and focused on best-in-class therapeutics to improve patient outcomes and simplify their journey.”
Lynn D. Kramer MD, FAAN, Chief Clinical Officer
Deep Human Biology Learning (DHBL)
“Our work in oncology is rooted in a concept we call human health care. The empathy for the people we aim to serve is what fuels our scientific drive for our R&D efforts to find the potential in the seemingly impossible.”  
Corina Dutcus, M.D. Senior Vice President, Clinical Development Lead


See what Eisai can do for your career.


We’re dedicated to empowering our employees to grow and excel. This focus on “People Excellence” is central to our human health care mission.
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​​​​​​​At Eisai, you’ll enjoy a Compensation & Benefits package that features exceptional incentives, benefits, wellness programs and work-life flexibility.
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Year-long, we participate in innovation sessions, attend walks with patients and advocacy organizations, celebrate successes, and of course, work together and collaborate.    
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Looking for a team environment where you’ll be challenged to break through and make a real difference?
Join our human health care mission.