Job Description

Join the Threat product team as a full-stack Staff Software Engineer. You will work on browser extension code (content script, background scripts, manifest v3, message passing) and backend services processing millions of events, plus data pipelines feeding our detection engine. You’ll use TypeScript, Python, and potentially Rust. Focus areas include shadow AI detection (e.g., preventing sensitive data from being pasted into LLMs) and at‑scale data processing with Postgres, Elasticsearch, and Kafka. Requirements include 8+ years of experience, deep browser knowledge (DOM, event loop, SPA routing, CORS), prior browser extension work, strong TypeScript, Python comfort, willingness to write Rust, and data-at-scale experience. Bonus: AI security, prompt injection/detection engineering or SIEM.