Network Stack Developer

Job Title: Network Stack DeveloperLocation: ( On-site – City, Country) Menlo Park, CAEmployment Type: (Full-time / Contract)Join our team working with an elite customer developing cutting-edge AI training/inference server infrastructuresilicon. As a Network Stack Developer, you will be developing performant L2/L3 Protocol stack for validatingmultiple AI silicon under development.Key Responsibilities:• Develop, Validate and maintain highspeed L2/L3 protocol stacks over NIC drivers in Linux kernel / Usermode and other Host/Device operating systems.• Implement and optimize L2/L3 protocols, RDMA, and RoCE for high-performance networkingapplications.• Collaborate with cross-functional teams to develop, test NIC firmware and protocol stack software,Troubleshoot and resolve NIC-related technical issues.• Develop and maintain test frameworks for NIC performance and functionality testing.Required Skills:• Proficiency in C, C++, and Python programming languages.• In-depth knowledge of networking protocols, including TCP/IP, IPv4, and IPv6 and their packet formats.• Hands-on experience with tools for capturing and analyzing protocol packet exchanges across highspeed interfaces.• Understanding of high-performance multi-core CPU/GPU clusters and their high-speed interconnect fabricinterfaces such as PCIe and Infiniband.• Working familiarity with Host Channel Adapters (HCAs) or bridges that parse, translate and route datafrom standard NW stacks into fabric-specific transport logic would be an added advantage.Desirable Skills: • Python scripting for test log analysis and NIC behaviour triage.• Experience with machine learning and deep learning frameworks and their underlying NW payloadtransfer.• Working experience with latest AI coding copilot-based flows to generate, review, test and release code.• Hands on experience in developing AI training/inference application would be valuable.Education: • Bachelor's or Master's degree in Computer Science, Electrical Engineering, or a related field with a focus oncomputer systems or networking.Experience: • At least 6+ years of experience in L2/L3 stack development, using modern NIC device driver APIs includingkernel mode and user mode drivers.• Experience working with high speed cloud datacentre server stack developmen