Ethernet ASIC Design Engineer

October 2

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Logo of Cornelis Networks

Cornelis Networks

Artificial Intelligence • Hardware • Enterprise

Cornelis Networks is a leading provider of intelligent, scalable, high-performance interconnects designed for AI applications. The company specializes in delivering end-to-end purpose-built high-performance fabrics to commercial, scientific, academic, and government organizations. Cornelis Networks’ solutions are aimed at enhancing performance, scalability, and efficiency across hyperscale, cloud AI, and on-premises AI/HPC environments. Their offerings are known for scalable architecture, high bandwidth solutions, and universal compatibility with accelerators and GPUs. Originating as an Intel spin-off, the company is positioned to challenge existing technologies like InfiniBand and Ethernet, providing advanced interconnects that power modern AI infrastructure.

51 - 200 employees

🤖 Artificial Intelligence

🔧 Hardware

🏢 Enterprise

💰 $29M Series B on 2022-11

📋 Description

• Design and implement advanced Ethernet protocols for next-generation Ethernet switch ASICs • develop microarchitecture specifications for Ethernet protocol blocks • implement Ethernet protocols in Transmit and Receive pipelines using Verilog/System Verilog • collaborate with verification engineers to create test plans • define timing constraints for RTL blocks • support post-silicon validation • contribute to performance optimization and power-aware design strategies

🎯 Requirements

• 15+ years of ASIC design experience • 10+ years of relevant experience in networking hardware design • proven expertise in 50G, 100G, 400G Ethernet MAC/PCS protocols • experience with TCP/IP, RDMA/RoCE, IPSec • B.S. or M.S. degree in Computer Engineering, Electrical Engineering, or related field • proficiency in Verilog and System Verilog • familiarity with timing closure and modern physical design methodologies • strong verbal and written communication skills

🏖️ Benefits

• health and retirement benefits • competitive compensation package • equity, cash, and incentives • medical, dental, and vision coverage • disability and life insurance • dependent care flexible spending account • accidental injury insurance • pet insurance • generous paid holidays • 401(k) with company match • Open Time Off (OTO) • sick time • bonding leave • pregnancy disability leave

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