Staff / Senior Software Engineer, Security Fusion PlatformNew$320K

The opportunity

Data Center Security Engineering (DCSE) owns physical security across Anthropic's data center footprint: the sites, the hardware inside them, and the supply chain that delivers it. The Security Fusion Platform is where physical security signals from across that footprint are…

What you'll do

  • Design and build the event bus and normalized event schema: source identity, sequencing, health state, and the adapter contract that owners of each sensor and system feed build to, plus adapters where needed

  • Build correlation and alerting: the rules and services that turn events from independent sources into alerts an analyst can act on

  • Build the classification and analytics pipelines: computer vision and multi-sensor fusion, with results landing on the event bus

  • Build analyst surfaces: the queue, escalation tooling, dashboards, camera viewers, and video wall content a 24/7 watch works from, plus video analytics integration so camera streams arrive on the bus as events

  • Deliver audit evidence: durable, tamper-evident event history, evidence exports, and the retention and access controls around them

  • Instrument metrics and self-monitoring: detection rates, nuisance ratios, alert aging, time to resolve; heartbeats and loss-of-telemetry alarms on every feed, tested fail-secure behavior, and change audit on every rule

What they're looking for

  • Experience building or operating a security operations platform (SOC,: physical security operations, or the detection engineering behind one)
  • Experience building ML or computer vision inference pipelines over video and sensor streams
  • PSIM (physical security information management) or VMS (video management: system) integration experience, or familiarity with physical access control and building systems data
  • Experience producing evidence for auditors or assessors: log integrity, retention, chain of custody
  • Experience using AI-assisted development tooling as a core part of your workflow