Careers

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 careers@mersana.com.


ANALYTICAL CHEMISTRY

Senior/Principal Scientist, Analytical Chemistry - Assay Development

Mersana has an interesting new opportunity for a Senior/Principal Scientist, Assay Development to join our analytical chemistry team.

View Full Description

Associate Scientist, Analytical

Mersana has an exciting new opening for an Associate Scientist in our Analytical Chemistry group. This is a great opportunity to join an exciting, growing organization and be part of the Mersana team!

View Full Description


CHEMISTRY

Senior/Principal Scientist, Protein Characterization ADC - mAb

Mersana has an exciting new opportunity for a Senior/Principal Scientist working with our growing analytical chemistry team.

View Full Description

Senior/Principal Scientist, Bioanalytical DMPK

Mersana is growing and has an exciting new opportunity for a Sr/Principal Scientist, Bioanalytical DMPK to join our team.

View Full Description

Principal Scientist, Bioconjugation

Mersana has an exciting new opportunity to join the team as a Principal Scientist, Bioconjugation. This position will report to the Vice President of Chemistry.

View Full Description

Scientist, Bioconjugation

Mersana Therapeutics has an exciting new opportunity to join our growing organization as a Scientist, Bioconjugation.

View Full Description

Associate Scientist, Organic Chemistry

Mersana Therapeutics has an exciting new opportunity to join our growing organization as an Associate Scientist, Organic Chemistry.

View Full Description


CLINICAL

Director of Toxicology

Mersana has an exciting new opportunity for a Director of Toxicology. The Director of Toxicology is accountable for timely and effective drug safety support for all programs in preclinical or clinical development. The incumbent is expected to demonstrate competency in interpreting toxicology data, development and implementation of strategic plans for nonclinical development, as well as providing expertise and guidance in Regulatory Toxicology to project/program teams. This individual will be highly analytical, decisive, goal-oriented, and timeline sensitive while maintaining the highest of scientific and ethical standards. The incumbent will adhere to established processes, policies and quality systems for outsourcing, managing and reporting regulatory toxicology programs, studies and other activities in support of Mersana programs and to provide appropriate content and submission-ready documentation for the toxicology components of regulatory submissions.

View Full Description

Medical Director

Mersana has an exciting new opportunity for a Medical Director. The Medical Director will oversee early stage clinical development programs for Mersana’s portfolio of products. In this role you will play a key strategic and operational role for Mersana’s development stage assets. The Medical Director will also partner with drug discovery teams to provide clinical input for target evaluation and generation of clinically-relevant discovery project blueprints.

View Full Description


CMC

Executive Director, Biologics Development

Mersana has an exciting new opportunity to join our team as the Executive Director, Biologics Development. This position reports to the Head of CMC.  

View Full Description