Research Engineer / Research Scientist is open at River AI Inc. in Palo Alto, CA. The posting gives a salary of $200K - $420K. Posted on May 14, 2026, and still on River AI Inc.’s careers page when we last checked, on Nov 14, 2026.
About the role
We are looking for exceptional researchers to design and train the foundation models that power River's personal AI. Your goal is to push the frontier of deep learning, focusing on architectures that can continuously learn, deeply personalize, and run efficiently on local hardware. You will take ownership of the research lifecycle from ideating novel algorithms to scaling large training runs, ensuring our AI evolves…
The opening lines of the posting. The rest is on River AI Inc.’s careers page.
Hiring at River AI Inc.
River AI Inc. has 24 open roles right now. Most are in Engineering, Data & Research and Operations. The median advertised salary across its roles with a published range is $310K. See all its roles