Sr Principal Software Engineer (L7 Security - Data Path)
Core
Designing and developing device identity solutions and critical security features for Next-Generation Firewalls (NGFW), including Layer-7 security, credential phishing prevention, and URL filtering.
Role type
Sr Principal Software Engineer (L7 Security - Data Path)
Builds
Next-Generation Firewall features, device identity solutions, and Cloud-delivered security infrastructure.
Domain
Cybersecurity, Networking, Hardware/Software Security
Deliverable
production ML models | product features
Required skills
C programming, Linux development, multi-threaded programming, TCP/IP networking software development, high-performance software architecture
Preferred skills
Go, Python, Redis, NoSQL databases, AI/ML integration
Technologies
C, Go, Python, Linux, TCP/IP, Redis, NoSQL
Responsibilities
Innovate and improve NGFW functionality and performance; own critical components in the NGFW system; deliver high-quality features; architect innovative security solutions with cross-functional teams.
Seniority
Sr Principal, hands-on IC with strategic ownership
