Cisco

Senior Software Engineer

Cisco
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12 days ago
San Francisco, CA, USA or San Jose, CA, USASenior
H1B sponsor

Base Salary

$168k - $245k/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 experts and researchers.
  • Develop an AIDevOps experimentation pipeline for knowledge bases, models, and context memory with measurable evaluation criteria.
  • Architect and build a distributed platform correlating trillions of events and signals into explainable findings and alerts for triage and resolution agents.
  • Collaborate with product and platform teams on scalable AI-enhanced threat detection and prediction workflows.
  • Contribute to the architecture of AI-native security operations and trusted enterprise automation.

Requirements

  • Bachelor's degree with 7+ years of related experience or master's degree with 4+ years of related experience.
  • Experience with storage systems and storage access layers.
  • Experience with data platforms, data lakes and warehouses, or streaming platforms.
  • Experience building scalable backend services, APIs, and automation workflows in Python or Go.
  • Experience designing agent systems that perform coding tasks.
  • Preferred experience building security data engineering pipelines for ingesting, parsing, and normalizing large-scale security telemetry.
  • Preferred understanding of security operations, including attack surface management, threat analytics, detection, triage, investigation, and response, or equivalent Tier 3 SOC experience.
  • Preferred hands-on experience implementing RAG or GraphRAG pipelines with vector databases such as FAISS, Pinecone, or Weaviate.
  • Preferred experience crafting, testing, and optimizing training workloads for large language or special-purpose models such as GNNs, GCNs, and GATs.
  • Preferred experience shipping AI-powered features or products and integrating models into real-world workflows.
  • Preferred ability to design experiments evaluating model accuracy, usability, performance, and cost.

Benefits

  • Medical, dental, and vision insurance; 401(k) with Cisco matching contribution; paid parental leave; disability coverage; and basic life insurance.
  • Paid holidays, floating holiday, birthday leave, year-end shutdown, personal wellness days, vacation or flexible vacation time, and sick time.
  • Optional paid volunteer time and additional paid time away for critical or emergency family issues.
  • Eligible employees may receive Cisco restricted stock units and annual bonuses subject to company policies.
  • The posting provides a starting salary range for U.S. and/or Canada locations and state-specific ranges.

Tech Stack

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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