Senior GPU Infra Engineer — Greenfield AI Cloud Platform

Newbridge Alliance Pte Ltd; Singapore; On-site; SGD 180,000 - 240,000; Full time

Job summary

Confidential is building a greenfield GPU cloud to run AI inference and real-time rendering. You will architect, deploy, and operate thousands of GPUs, bare metal and orchestration, delivering as a service for customers with zero legacy.

This role focuses on high-performance CUDA workloads, driver stacks, networking (InfiniBand/RoCE) and multi-tenancy. You will build automation for provisioning, monitoring, and supporting AI teams with GPU workloads.

Qualifications

• 4+ years in GPU Systems / HPC / AI Infrastructure.
• Hands-on with NVIDIA GPUs, CUDA, driver stack and Kubernetes.
• Strong Linux and networking fundamentals; high-performance fabrics.

Responsibilities

• Architect, deploy, and operate large-scale GPU infrastructure - bare metal + orchestration
• Optimize GPU performance, drivers, CUDA, networking (InfiniBand, RoCE), and virtualization
• Build automation for GPU provisioning, monitoring, and multi-tenancy
• Support AI/ML customers with high-performance GPU workloads

Skills

GPU Systems

HPC

AI Infrastructure

Kubernetes

Linux

Networking

CUDA

NVIDIA GPUs

Tools

NVIDIA GPU Operator

InfiniBand

RoCE

Job description

Confidential is building a greenfield GPU cloud to run AI inference and real-time rendering. You will architect, deploy, and operate thousands of GPUs, bare metal and orchestration, delivering as a service for customers with zero legacy.

This role focuses on high-performance CUDA workloads, driver stacks, networking (InfiniBand/RoCE) and multi-tenancy. You will build automation for provisioning, monitoring, and supporting AI teams with GPU workloads.