AI Data Center Architect: GPU Clusters & PoC Lead

Epic Semi; Riyadh Region; On-site; SAR 350,000 - 650,000; Full time

Job summary

Epic Semi in Saudi Arabia is seeking a senior AI infrastructure architect to design and optimize GPU clusters, high-density rack layouts, and advanced cooling solutions for enterprise workloads, with a focus on scalable, reliable data centers.

You will translate customer workloads into concrete architectures, lead PoCs and technical validations, author deployment plans and briefs, and collaborate with sales teams while maintaining clear communication with stakeholders in English (Arabic a plus).

Qualifications

• 7+ years in AI infrastructure, cloud, HPC, or data center architecture.
• Strong knowledge of GPUs, InfiniBand/RoCE, power, and cooling.
• Experience with high-density or liquid-cooled environments.
• Excellent communication and stakeholder engagement skills.
• English required; Arabic a plus.

Responsibilities

• Architect AI infrastructure, GPU clusters, and high-density rack designs.
• Develop data center and liquid-cooling architectures.
• Translate customer workloads into optimized solutions.
• Support sales with technical expertise and solution briefs.
• Lead PoCs, technical validations, and deployment planning.

Skills

AI infrastructure

Cloud / HPC / data center

GPU knowledge

Communication & stakeholder engagement

English required; Arabic a plus

Job description

Epic Semi in Saudi Arabia is seeking a senior AI infrastructure architect to design and optimize GPU clusters, high-density rack layouts, and advanced cooling solutions for enterprise workloads, with a focus on scalable, reliable data centers.

You will translate customer workloads into concrete architectures, lead PoCs and technical validations, author deployment plans and briefs, and collaborate with sales teams while maintaining clear communication with stakeholders in English (Arabic a plus).