Checkmate is not actively hiring at this time. Please be cautious of scam recruitment offers claiming to be from Checkmate. Such scams may come from various sources, including unsolicited emails using Gmail or other non-Checkmate email addresses or via text. These scams seek to obtain personal information or payment from victims by offering jobs that do not exist. If you have been the victim of such a scam, please report it to

On Our Journey to Beat Cancer

Innovative professionals: working together to destroy cancer by activating the innate immune system.

A dynamic workplace: vibrant, purposeful, respectful, and inspired. Checkmate Pharmaceuticals is the right company for highly-accomplished life sciences professionals, committed to pursuing world-changing possibilities.

If Checkmate sounds like the kind of place where you could thrive and contribute, view our current job openings:

Smiling woman wearing glasses

Or, you may mail your resume to our office:
Checkmate Pharmaceuticals
Attention: Human Resources
245 Main Street, 2nd Floor
Cambridge, MA 02142

Checkmate values our relationships with our recruiting professionals and will only accept resumes from those agencies and partners whom have been contracted by a member of our Human Resources team to collaborate with us. Checkmate is not responsible for any fees related to resumes that are unsolicited or are received by any employee of Checkmate who is not a member of the Human Resources team.

Checkmate is committed to equal employment opportunity and non-discrimination for all employees and qualified applicants without regard to a person’s race, color, gender, age, religion, national origin, ancestry, disability, veteran status, genetic information, sexual orientation, or any characteristic protected under applicable law. Applicants with disabilities may be entitled to reasonable accommodation under the terms of the Americans with Disabilities Act and certain state or local laws.