Chai Discovery
Software Engineer, Developer & Research Platform
- Location
- San Francisco, CA, US
- Employment type
- Full-time
- Posted
- 12 October 2026 (3 days ago)
Checked 2 days agoApplications go to the employer, never to RoleSprint
About this role
ABOUT CHAI DISCOVERY
Chai Discovery builds the computer-aided design suite for molecules. Eli Lilly https://endpoints.news/eli-lilly-chai-discovery-sign-ai-software-deal/, GSK https://endpoints.news/chai-discovery-signs-gsk-deal-to-make-biologics-with-ai/, Pfizer https://www.forbes.com/sites/amyfeldman/2026/06/04/why-pfizer-and-eli-lilly-are-betting-on-this-13-billion-ai-drug-discovery-startup/, Bristol Meyers https://www.linkedin.com/feed/update/urn:li:activity:7496300911523246080/, argenx https://x.com/chaidiscovery/status/2077422480617267230?s=20 and Novartis https://www.chaidiscovery.com/news/novartis-partnership all use Chai to power drug discovery programs. AI is reinventing life sciences the same way it reinvented software engineering, and our team is building that future.
We train frontier models that learn the underlying foundations of biochemical structure and interaction. We pair this with a computational workspace to iterate on molecules from idea to medicine, helping scientists move faster and develop medicines beyond the reach of existing methods.
We value diverse perspectives and are ready to find greatness in unexpected places.
ABOUT THE ROLE
Build the platform that shortens the time it takes researchers and engineers to test ideas, ship software, and learn from experiments. We believe the software factory is just as important as the software itself, and you will build that factory for people and agents, including:
- Shipping the research platform where people and agents launch experiments, compare results, and decide what to try next.
- Designing systems that let coding agents take on more development, testing, and code review.
- Setting up better development environments, faster tests, and reliable deploys.
ABOUT YOU
We look for strong systems engineering, developer taste, and a record of making other technical people more effective. You understand how researchers and engineers work, can go deep into the systems they depend on, and build tools they want to use.
WE OFFER
The opportunity to work at the vanguard of AI research and frontier biology, with world-class people, on a mission that matters. We protect & promote a culture of high velocity and ownership. We compensate our team accordingly.
Work location
- San Francisco, CA, US
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About this listing
Published on Ashby under the board identifier Chaidiscovery, which is the name the employer’s own job board carries. RoleSprint has not verified the company’s registered or trading name, so it is shown exactly as published rather than tidied up.
RoleSprint is not the employer and not a recruiter. Applications are made on the employer’s own site and never reach us; what RoleSprint does is help you decide whether a role is worth your time and prepare for it if it is.
Published 12 October 2026, last checked 2 days ago. A posting stops being advertised here 90 days after the employer published it, and one the employer takes down is marked closed rather than quietly removed.