Job Details

We're partnered with a hyper-growth Series E AI startup in San Francisco that's building large-scale conversational AI systems already deployed across millions of real-world interactions.

They're hiring a Junior Research Scientist with a Ph.D. background to work on cutting-edge machine learning and LLM research alongside a deeply technical team of researchers and engineers. The work is highly applied — focused on building and improving production AI systems at massive scale rather than purely academic research.

The environment is extremely fast-moving and intellectually intense, with direct ownership, real impact, and the opportunity to work on some of the most challenging problems in applied AI today.

• On-site in San Francisco

• Work directly on advanced AI/LLM systems

• Strong research + engineering culture

• High ownership and visibility early on

• Opportunity to publish, experiment, and ship real products

• Ideal for candidates with strong ML, Math, CS, or Physics backgrounds

Great fit for candidates who want to do serious AI research while seeing their work deployed and used in the real world.