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AI Infrastructure Architect (GPU Platforms)

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Our client is an AI technology company looking for an experienced infrastructure architect to lead the design of large-scale GPU compute environments that power AI model training and high-performance inference workloads.

What you'll be doing:

  • Designing end-to-end AI infrastructure architecture covering GPU servers, compute nodes, storage, networking and supporting hardware
  • Architecting high-performance GPU clusters, including GPU interconnects and ultra-low latency networking
  • Evaluating and selecting hardware platforms, components and vendors based on performance, compatibility and scalability
  • Producing hardware configurations, capacity plans and bill of materials for enterprise AI deployments
  • Working closely with infrastructure, operations and deployment teams during implementation, testing and commissioning
  • Supporting hardware validation, troubleshooting and optimisation throughout deployment
  • Driving technical decisions around emerging AI infrastructure technologies, including next-generation accelerators, liquid cooling and high-density compute environments
  • Partnering with internal stakeholders and external technology vendors to deliver scalable AI infrastructure solutions

What you'll bring:

  • Experience architecting large-scale GPU compute platforms or enterprise server infrastructure
  • A strong understanding of modern AI compute hardware and GPU server technologies
  • Hands-on expertise with high-speed networking for distributed compute environments
  • Experience designing scalable GPU clusters and high-performance network architectures
  • Deep knowledge of server hardware and infrastructure planning, from component selection through to deployment
  • The ability to produce robust hardware designs, capacity plans and technical documentation
  • Experience delivering infrastructure within high-density data centre environments, with an appreciation of power and cooling requirements
  • A track record of partnering with hardware vendors and cross-functional teams to deliver complex infrastructure projects
  • This role requires regular collaboration with engineering and project teams across Hong Kong and other Mandarin speaking regions. As such, professional proficiency in both English and Mandarin is required to effectively communicate with regional stakeholders and technical teams.

What's on offer:

  • Join a rapidly growing AI company expanding its regional footprint
  • Work on large-scale AI infrastructure projects from design through deployment
  • Exposure to cutting-edge GPU platforms and next-generation AI hardware
  • High ownership with the opportunity to influence infrastructure standards and future architecture
  • Collaborative environment working alongside regional engineering teams

Do note that we will only be in touch if your application is shortlisted.
Robert Walters (Singapore) Pte Ltd
ROC No.: 199706961E | EA Licence No.: 03C5451
EA Registration No.: R2197976 Isha Arief Hussain

Contract Type: Perm

Specialism: Tech & Transformation

Focus: Infrastructure

Industry: IT

Salary: SGD13000 - SGD15000 per month

Workplace Type: On-site

Experience Level: Senior Management

Location: Singapore

Job Reference: C7PQIS-3DDCB85E

Date posted: 20 July 2026

Consultant: Isha Hussain (R2197976)

Phone number: +65 6228 0242

isha.hussain@robertwalters.com.sg

Isha Hussain (R2197976)

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