Software Engineering Technical Leader- Forwarding (L2/L3)

Responsibilities

• Design and develop system software for Data Center products based on Silicon One based ASICs.
• Develop features targeted for AI/ML use cases and deployments.
• Develop SDK for next-generation feature-rich network ASIC.
• Collaborate with cross-functional teams to take developed products to market.
• Innovate through close collaboration with distinguished engineers, focusing on scale, performance, and reliability.

Requirements

• Bachelor's in a STEM field with 8+ years of experience in software development
• Experience in C/C++ programming in Linux environment
• Experience with network programming and protocols, such as BGP or OSPF, and knowledge of L2, L3, ACL, QoS, or Telemetry
• Experience in SDK development for network ASICs
• Experience switch/router software development
• Experience with operating systems and distributed systems
• Experience using Linux in Networking Environment
• Experience with Python scripting
• Why Cisco?
• We are Cisco, and our power starts with you.
• Message to applicants applying to work in the U.S. and/or Canada:
• The starting salary range posted for this position is $183,800.00 to $263,600.00 and reflects the projected salary range for new hires in this position in U.S. and/or Canada locations, not including incentive compensation*, equity, or benefits.
• U.S. employees are eligible for paid time away as described below, subject to Cisco's policies:
• 10 paid holidays per full calendar year, plus 1 floating holiday for non-exempt employees
• 1 paid d

Benefits

Additional Information

The application window is expected to close on: 07/03/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received . This is a hybrid role, located in San Jose, CA and requires being in the office 3 days a week. Meet the Team In the Data Center Business Unit at Cisco, we are dedicated to driving innovation in networking technologies. Our focus is on developing groundbreaking Ethernet Switching products that address the evolving needs of modern network infrastructures, including those in AI, cloud computing, and enterprise environments. In this role, you will have the opportunity to learn a wide range of core Ethernet Technologies with architectural exposure to craft and develop Ethernet Switching as applied to both Public and Private cloud infrastructure. You will work on the intricacies of the critically important infrastructure that enables the world-class, multi-layered Nexus switches. In addition, you will have the opportunity to participate in multi-functional collaboration and be exposed to all facets of the software development cycle from innovation and marketing requirements to product delivery.

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