Staff Network Engineer (AI Fabric, Datacenter and Edge Networking) - Radian Arc

Submer

Remote · worldwide, UTC+4 acceptedSalary not disclosedfull-timeVerified recentlyHimalayas

What impact you will have Design, implement, and operate the network infrastructure powering the GPU cloud platform, including high-performance AI fabrics as well as classical datacenter networking components such as routing, security, and external connectivity. This role spans both high-performance east-west networking for distributed AI workloads and north-south connectivity, security, and inter-datacenter transport.

Responsibilities

AI Fabric & HPC Networking
Design and operate high-performance GPU networking fabrics supporting distributed AI workloads.
Architect large-scale RoCE fabrics optimized for distributed training and inference.
Optimize network performance for GPU communication patterns and east-west traffic.
Design fabric topologies such as
○ Leaf-spine
○ Rail architectures
○ Multi-plane
Implement high-performance networking technologies including
○ High-bandwidth east-west fabrics

Languages

Work format: Remote
Seniority: Senior
Posted: 31 Aug 2026 (4 days ago)
Last verified: 3 Sept 2026
Apply by: 30 Oct 2026

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