Position Specifics:

South San Francisco, CA

3T Biosciences will bring something that the field of immunotherapy sorely needs – targets that will help us bring therapies to cure cancer in broad populations. We are developing transformative T cell receptor therapies for cancer and other immune-related diseases. Our proprietary technology allows us to identify T cell receptor targets as well as potential off-targets to combat clinical toxicities.


We’re committed to making a difference for patients. Our creative, dynamic, and out-of-the-box thinking makes 3T Biosciences the perfect engine to drive therapeutic solutions to reality. We’re looking for enthusiastic and bright-minded individuals to bring their talents to a cohesive and ambitious team.

Your Typical Responsibilities: 

1) Developing and testing large-scale, high-throughput assays of primary cells and cell lines to assess novel targets in assays such as T cell activation, T cell killing, and target antigen processing 

2) Engineering immune cells to validate novel targets via methods such as CRISPR, lentiviral/retroviral generation and cell transduction, and/or electroporation

3) Collaborating with Computational, Therapeutic Discovery, and Protein Engineering teams, Target Discovery 

Required Qualifications: 

1) Bachelor’s degree or equivalent 

2) 3+ years of industry experience 

3) Experience in molecular biology techniques (gel electrophoresis, PCR, in vitro transcription) 

4) Experience with mammalian cell culture and immune co-culture assays (electroporation, transduction, CRISPR) 

5) Expertise in flow cytometry and cell sorting 

6) Knowledge in any of the following fields: cellular and molecular biology or immunology 

7) Self-motivated and a proactive thinker – can work independently and in teams

8) Excellent written and communication skills presenting scientific data 

Preferred Qualifications: 

1) 5+ years of industry experience relevant to immunology and/or assay development

2) Experience with antigen processing assays 

3) Experience with Asana and Benchling for project tracking/management

Please contact info@3tbiosciences.com with your cover letter and resume.

Please contact info@3tbiosciences.com with your cover letter and resume.