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Senior Software Engineer, Network Platform Security

Cisco · Milpitas, California, US · On-site

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About Cisco

Cisco is a worldwide technology leader powering an inclusive future for all. Learn more about our products, services, solutions, and innovations. Backed by Sequoia and Menlo.

About the role

Our team helps redefine how networking and platform security problems are solved. You will develop security solutions for next-generation networking platforms while creating AI-powered systems that can reason, troubleshoot, and resolve complex infrastructure challenges. This is an opportunity to work at the intersection of software engineering, platform security, networking, and AI/ML to deliver transformative tools for large-scale systems. Found on 1752vc Careers, the job board for startup and VC roles.

What they're looking for

  • Bachelor's degree +7 years of related experience, or Masters +4 years of related experience, or PhD +1 year of related experience, or equivalent related work experience
  • Programming experience in C/C++ & Python required
  • Experience with Linux Kernel driver development required
  • Experience working with Linux systems, networking fundamentals, operating system concepts and container-based applications
  • Experience using modern AI-assisted development tools such as Cursor, Codex, Claude Code, or Devin
More about this role

The application window is expected to close on: 12/30/2026

Meet the Team

The Network Engineering group is at the forefront of building the software platforms that power some of the largest networks in the world. The networking industry is undergoing a major transformation as next-generation infrastructure is developed to support rapidly growing AI/ML workloads and the ever-increasing number of internet users, applications, and services.

Our team helps redefine how networking and platform security problems are solved. You will develop security solutions for next-generation networking platforms while creating AI-powered systems that can reason, troubleshoot, and resolve complex infrastructure challenges. This is an opportunity to work at the intersection of software engineering, platform security, networking, and AI/ML to deliver transformative tools for large-scale systems.

You will work alongside engineers who are passionate about solving complex technical challenges and building large-scale distributed systems. The team operates in a fast-paced, collaborative environment where engineers take ownership across the full product lifecycle — from development and testing through...

Read the full posting on Cisco's site ↗

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