At Mersana, we all share a singular passion and vision: To dramatically improve the lives of people with cancer. We know that what each and every one of us does matters and that our success depends on our ability to work together. We believe we are at our best as a company when our employees are thriving and foster a culture that provides opportunities to grow and develop professionally, while also having fun. 

If you share our passion to deliver an evolutionary leap in cancer patient care and our drive to tackle difficult challenges in a dynamic and collaborative environment, then please submit your resume or CV to


Associate – Biologist – Antibody-Drug Conjugates

We are seeking an experienced and highly motivated candidate to join our research group focusing on development of novel targeted therapeutics in cancer. 

The Antibody-Drug Conjugates Research Associate/ Associate Scientist will support the biological evaluation of antibody drug candidates for oncology applications, including proof of concept, target validation, and efficacy studies.

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Associate Scientist – Analytical Chemistry

Mersana is seeking a highly motivated candidate to join our Analytical Chemistry group and work as a member of a cross-functional research team.

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