Network Platform Development Engineer (PHY, Switch, SAI, NOS/SDK, L1/L2 Development, C, Linux Kernel, MACsec, SerDes)
Core
Develop next-generation switching and PHY-based solutions for enterprise and cloud-scale environments, implementing control/data plane functionalities and optimizing high-performance switching fabrics.
Role type
Senior IC network platform development engineer (PHY/Switch/SDK)
Builds
Ultra-high-speed Ethernet PHYs, high-performance switch silicon, and SerDes transceivers for data infrastructure
Domain
Semiconductor hardware + networking protocols (Ethernet, Layer 2/3)
Required skills
C, C++, Python, Lua, PHY programming, Ethernet switching, Layer 2/3 protocols, MACsec, SONiC, SAI, Linux, OVS, ARM SoC architecture
Preferred skills
Open-source contribution, hardware-software integration, QoS, congestion control, telemetry
Technologies
SONiC, SAI, Linux kernel, OVS, MACsec, SyncE, PTP, ARM multicore SoC
Responsibilities
Develop next-gen switching/PHY solutions, implement/optimize control and data plane, enhance L2/L3 capabilities, design high-performance switching fabrics, build/integrate security features (MACsec), contribute to open-source initiatives, collaborate with hardware teams
Seniority
Senior, hands-on IC
