We are seeking versatile scientists to help us create immune privileged products that address unmet clinical needs.


  • We look for employees who are intellectually curious, willing to ask questions and take measured risks. When an employee joins Sigilon Therapeutics, they become part of the Sigilon Therapeutics family.

  • The ability for prospective employees to fit within the Sigilon Therapeutics culture is a critical consideration.


Sigilon Therapeutics is a multidisciplinary biotechnology company which specializes in creating immune privileged products to address unmet clinical needs.

Sigilon Therapeutics’s technology has the ability to completely transform how we treat patients with chronic diseases. Originated from Robert Langer and Daniel Anderson’s laboratories of MIT and was patented and published in three seminal reports in Nature Materials, Nature Biotechnology, and Nature Medicine in 2015 and 2016. The company is based in Cambridge, MA and is funded by Flagship Pioneering. Now is the time to get in on the ground floor of a fast growing company with a very interactive and open culture.

Please forward your application via email to careers@sigilon.com

    Current Openings

  • Analytical Chemist/Senior Analytical Chemist

    The Analytical Chemist will develop methods to characterize small molecules, polymers, and formulated mixtures with both established and novel techniques. Experience authoring GLP analytical procedures will enable our transition to a GMP environment.

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  • Senior Process Chemist

    This person will assist in the development of small molecules, polymers, and medical devices with both established and novel techniques. This role will require regular interaction with stake holders in many disciplines, and the presentation of written and oral summaries of progress to management. Sigilon Therapeutics operates with a typical hybrid of internal and external resources and maintains a safe laboratory environment.

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Why work at Sigilon Therapeutics?

We provide a competitive salary and benefits package to our employees. Benefits include: a 401K plan, paid time off, health and dental insurance. We want our employees to love their work environment and enjoy working with their colleagues.

Team SigilonTX, June 2017