Senior GenAI Cloud Architect (Remote)

Quantiphi; United States; Remote; USD 140,000 - 200,000; Full time

Job summary

Quantiphi is hiring a Senior Cloud Engineer/ Architect to design, optimize, and scale GenAI and LLM infrastructure. Remote (USA) role requiring deep hands-on experience with GPU profiling, distributed training, and multi-GPU compute.

You will build GenAI platform foundations, support production deployments, and collaborate with data science, MLOps, and application teams to deliver cutting-edge AI solutions.

Qualifications

• Strong knowledge of Cloud technology (GCP or Azure).
• Linux systems, performance tuning, and multi-GPU optimization.
• Experience with container orchestration and GPU workloads.

Responsibilities

• Design scalable infrastructure for LLM and GenAI workloads across multi-GPU environments.
• GPU profiling, benchmarking, and performance optimization for distributed training workloads.
• Manage and schedule compute-intensive jobs using Slurm-based clusters and OpenShift/Kubernetes environments.
• Enable and optimize the NVIDIA GPU stack (CUDA, cuDNN, NCCL, Triton, RAPIDS, etc.).
• Collaborate with cross-functional teams to deploy models in research and production environments.
• Build and support GenAI pipelines (fine-tuning, RAG, multi-modal inferencing, LLMOps).
• Develop reusable infrastructure templates using Terraform and Helm.

Skills

Cloud architecture

Linux performance

Multi-GPU

Distributed training

GPU profiling

Networking concepts

Container orchestration

Tools

Docker

Kubernetes

OpenShift

Terraform

Helm

CUDA

Job description

Quantiphi is hiring a Senior Cloud Engineer/ Architect to design, optimize, and scale GenAI and LLM infrastructure. Remote (USA) role requiring deep hands-on experience with GPU profiling, distributed training, and multi-GPU compute.

You will build GenAI platform foundations, support production deployments, and collaborate with data science, MLOps, and application teams to deliver cutting-edge AI solutions.