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Datacenter Liquid Cooling Architect

Toronto💼 Full-time💰 $100,000–$100,000🗓 2026-09-23 → 2026-09-26

Core

Define, design, and architect next-generation liquid cooling infrastructure for large-scale AI training and inference clusters.

Role type

Senior IC datacenter liquid cooling architect

Builds

Chassis-, rack-, and cluster-scale cooling solutions including CDU integration, telemetry, and control systems

Domain

Datacenter infrastructure / AI computing / Thermal management

Deliverable

production ML models | infrastructure

Required skills

ASHRAE thermal guidelines, single-phase liquid cooling system design, fluid compatibility analysis, pressure testing protocols, leak detection and mitigation, sensor integration, cooling-system controls

Preferred skills

Pumped two-phase liquid cooling experience

Technologies

CDUs, glycol-water mixtures, dielectric fluids, dry-break couplings, flow/temperature/pressure sensors

Responsibilities

Design chassis- and rack-scale cooling solutions, integrate flow and temperature sensors with monitoring systems, define operational rules and failure-response procedures, partner with cross-functional teams on mission-critical datacenter architectures

Seniority

Senior, hands-on IC

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