Senior Software Engineer Tech Lead, Network System Validation
Core
Lead validation of advanced networking solutions (Ethernet, InfiniBand, NVLink, BlueField DPUs) in large-scale AI cluster environments, developing methodologies, automation frameworks, and debugging complex issues.
Role type
Senior Technical Lead, Network System Validation
Builds
Validation methodologies, automation tools, scripts, and test plans for high-speed interconnect technologies.
Domain
AI Infrastructure / High-Speed Networking / Distributed Systems
Required skills
Networking (Ethernet, InfiniBand, NVLink, RoCE, RDMA), System Validation, C/C++ debugging, Python/Bash/Ansible scripting, Distributed Systems (concurrency, fault tolerance), Performance Analysis, Root Cause Analysis, Technical Leadership, Automation Frameworks
Preferred skills
Rust/Go, Kubernetes, Chaos Testing, Fault Injection, LLM-augmented validation, NVIDIA ConnectX/SpecX/BlueField experience
Technologies
Python, Bash, Ansible, C/C++, Rust, Go, InfiniBand, Ethernet, NVLink, BlueField, NCCL, RoCE, RDMA, Kubernetes
Responsibilities
Design and implement comprehensive test plans (functional and performance) for networking technologies; Develop and maintain benchmarks, automation tools, and scripts for test execution and data analysis; Lead end-to-end investigation of complex issues by analyzing logs, telemetry, and packet captures; Read and debug source code (C/C++/Python) to validate fixes and improve debugging capabilities; Collaborate with software and hardware teams to debug networking technologies and drive issues to resolution; Profile AI workloads to identify scalability and performance limitations.
Seniority
Senior, hands-on IC with leadership responsibilities
