Staff Research Scientist Jobs in San Francisco, California

26 open Staff Research Scientist jobs in San Francisco, California at 16 companies, including Palo Alto Networks, Anthropic and Capital One. Updated daily from company career pages.

Palo Alto Networks

Anthropic

Anthropic is an AI safety and research company that focuses on increasing the safety of large-scale AI systems.

Capital One

Capital One is a diversified banking company that offers early and later stage venture, and debt financing investments.

Harvey

Harvey is a generative AI company building the future of professional services.

Waymo

Waymo improves transportation by developing self-driving technology developed in Google’s labs.

Pinterest

Pinterest is a visual bookmarking tool for saving and discovering creative ideas.

Perplexity AI

Perplexity AI is an AI-chat-based conversational search engine that delivers answers to questions using language models.

DoorDash

DoorDash is a food delivery platform that connects customers with local and national business.

Cohere

Cohere provides access to advanced Large Language Models and NLP tools through one easy-to-use API.

Gusto

Gusto provides a cloud-based payroll, benefits, and human resource management solution for businesses.

Headway

Headway is building a new mental healthcare system that everyone can access.

Scale AI

Scale AI is the data platform for AI, providing training data for leading machine learning teams.

Rad AI

Rad AI focuses on automating radiology and health system processes.

Liquid AI

Liquid AI is a developer of AI applications that help improve human experience.

Waabi

Waabi is an artificial intelligence (AI) company that commercializes driverless trucks.

Reach Security

Reach Security is the defensive posture management company helping organizations deliver.

Updated 2026-10-10.