Senior Software Engineer Staff United States, San Francisco Jobs

Efficient Computer seeks a Senior Staff Software Engineer in San Francisco to build the user-mode Linux runtime and driver stack for its energy-efficient Fabric accelerator, requiring 7+ years of systems software and accelerator runtime experience.

Senior Staff Software Engineer to build Crusoe's Cloud Availability Platform in San Francisco. Requires 10+ years in distributed systems, Go/Python/Rust, and control plane expertise. Competitive pay, equity, and benefits.

Snorkel AI seeks Senior/Staff Product Engineers with 7+ years of backend experience to build APIs, services, and data workflows for frontier AI products. Hybrid roles in San Francisco or NYC offer growth, leadership, and impact.

ServiceNow seeks a Senior Staff AI-Native Software Engineer in San Francisco to design and ship production-grade multi-agent systems. Requires 8+ years in software engineering, Python, and hands-on agentic AI experience.