Cisco

Staff Software Engineer - AI/Security Platform

Cisco
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8 days ago
San Francisco, CA, USA or San Jose, CA, USAStaff+
H1B sponsor

Base Salary

$187k - $268k/yr

Responsibilities

  • Design and build systems combining security-relevant data, detection signals, context, and foundation models to detect and predict threats.
  • Prototype and test AI features for event decoding, environment understanding, anomaly detection, and threat prediction with security subject-matter experts and researchers.
  • Develop AI DevOps pipelines for rapid experimentation with data, knowledge bases, models, and context memory.
  • Architect and build distributed platforms that correlate trillions of events and signals into explainable findings and alerts.
  • Design AI-enhanced threat detection and prediction workflows with product and platform teams.
  • Contribute to the architecture for AI-native security operations and trusted enterprise automation.

Requirements

  • Bachelor’s degree with 8+ years of related experience or master’s degree with 6+ years of related experience.
  • Experience with storage systems and storage access layers.
  • Experience implementing data platforms, data lakes, and data warehouses.
  • Experience building scalable backend services, APIs, and automation workflows in Python.
  • Experience designing agent systems that perform coding tasks.
  • Experience with telemetry sources such as endpoint logs, network traffic, authentication events, or cloud audit trails and their use in detection and investigation workflows.
  • Preferred experience building security telemetry ingestion, parsing, normalization, and data pipelines.
  • Preferred understanding of security operations, attack surface management, threat analytics, detection, triage, investigation, and response, or equivalent Tier 3 SOC experience.
  • Preferred hands-on experience developing RAG and GraphRAG pipelines with databases such as FAISS and Pinecone.
  • Preferred experience crafting, testing, and optimizing workloads for large language or special-purpose models such as GNNs, GCNs, and GATs.
  • Preferred experience integrating AI-powered features into real-world workflows and evaluating model accuracy, usability, performance, and cost.

Benefits

  • Medical, dental, and vision insurance for eligible U.S. employees.
  • 401(k) plan with Cisco matching contributions.
  • Paid parental leave, short- and long-term disability coverage, and basic life insurance.
  • Potential eligibility for Cisco restricted stock unit grants.
  • Paid holidays, birthday leave, year-end holiday shutdown, personal wellness days, vacation or flexible vacation time, and sick time.
  • Additional paid time away for critical family or emergency issues and optional paid volunteer days.
  • Annual bonuses may be available for non-sales roles.

Tech Stack

PythonSplunk
Cisco

About Cisco

10,000+ employees

Cisco designs and sells networking, security, and collaboration platforms for enterprises, service providers, and governments, spanning routers and switches, Wi‑Fi, firewalls, zero‑trust, observability, and cloud-managed IT (Meraki) plus Webex. Its business model mixes hardware, software subscriptions, and support/consulting services. Founded in 1984 and headquartered in San Jose, California, Cisco is a public company traded on Nasdaq and serves customers across data centers, campuses, and service provider networks.

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