GPU Cluster Architect
Nebius — Singapore, Singapore · Remote · Senior
Role description
Role Overview
We are seeking a GPU Cluster Architect to drive the design of our next-generation AI infrastructure. In this high-impact, hands-on role, you will make end-to-end architectural decisions across compute, networking, and storage — ensuring our platforms can meet the massive scale, performance, and reliability requirements of modern AI workloads.
What You Will Do
Your responsibilities will include: Cluster Design, Performance Modeling, Network Architecture, Storage Integration, Reliability & Monitoring, and Collaboration with site reliability, networking, storage, and DC engineering teams.
Why It Might Be a Fit
We expect you to have 5+ years of experience designing clusters, a deep understanding of modern GPU architecture, experience with HPC interconnects, and a solid background in systems architecture, networking, and hardware reliability.
Requirements
- 5+ years of experience designing clusters
- Deep understanding of modern GPU architecture
- Experience with HPC interconnects (InfiniBand & RoCE)
- Solid background in systems architecture, networking, and hardware reliability
- Experience in scripting for automation and telemetry pipelines (Python, Go, etc.)
Benefits
- Competitive compensation
- Career growth and learning opportunities
- Flexibility and ownership
- Collaborative and innovative culture
- Opportunity to work on impactful AI projects
- International environment and talented teams