Sr Staff Engineer Software

Job Summary

We are seeking a motivated, smart, and passionate Senior Staff Engineer to join our Next-gen Firewall data plane team. You will be part of a world-class software engineering team working on cutting-edge firewall technologies. In this role, you will design and develop the next-generation firewall, take ownership of large software components, and collaborate with product management, QA, and support teams throughout the entire software development lifecycle to address real-world cyber-attacks.

Responsibilities

• Develop NextGen Network Security Components and Protocols for state-of-the-art firewalls in Enterprise, Data Center, Cloud, and Service Provider environments.
• Lead the development of L2-L4 network security features, including stateful TCP/UDP inspection, across both hardware and virtual platforms.
• Design and develop a scalable flow architecture for the packet processing pipeline using DPDK for multi-core platforms.
• Create scalable software solutions for a distributed session architecture that spans a cluster of firewalls.
• Proactively collaborate and exchange information with multi-functional teams like Product Management and QA on feature requirements and design.
• Provide root cause analysis and support for critical customer escalations in a timely manner.
• Take ownership of tasks and assignments, acting as a product visionary and making effective decisions to drive features to completion.

Qualifications

Required Qualifications

• BS/MS degree in Computer Science/Engineering or equivalent experience.
• 5+ years of strong experience in large-scale software development with in-depth C programming and robust debugging skills.
• Strong experience with software development on Unix/Linux platforms.
• In-depth knowledge of networking protocols, specifically L3 and routing protocols (BGP, OSPF).
• Strong technical knowledge of computer architecture, systems engineering, and core system infrastructure (e.g., IPC, clustering, High Availability).

Preferred Qualifications

• Experience with Python and Shell scripting.
• Demonstrated ability to contribute across all phases of the software development lifecycle, from definition and design through implementation and testing.
• A proactive, can-do attitude with the ability to take initiative and drive open issues to completion.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.