Lead Network Architect - AI Infrastructure (GPU Clusters)

Nava is building the world's first 'Silicon-to-Intent' autonomous hyperscaler. Following our $22M Series A, we are aggressively scaling our high-density GPU clusters across Mumbai, Hyderabad, and Singapore. We are looking for a world-class Network Architect to design and implement the end-to-end fabric that powers our large-scale NVIDIA H100 and B200 clusters. In this role, you won't just be 'managing a network'—you will be re-engineering how compute and fabric intersect to eliminate bottlenecks in distributed training and inference. THE ROLE

• Architect & Design: Lead the architectural design of E2E non-blocking networking for multi thousand GPU clusters.
• Fabric Orchestration: Deploy and optimize NVIDIA Quantum-2 InfiniBand (NDR) and NVIDIA Spectrum-4 (Spectrum-X) Ethernet fabrics to support multi-rail, rail-optimized topologies.
• DPU Integration: Architect offloading strategies using BlueField-3 DPUs to handle security, t...