Own mechanical design standards and reference architectures for large-scale AI data centers.

Develop cooling architectures for greenfield, retrofit, and partner-operated facilities.

Design central plants, heat-rejection systems, hydronic distribution, air-cooling systems, and direct-to-chip liquid-cooling infrastructure.

Perform cooling-load, heat-transfer, hydraulic, pressure-drop, psychrometric, and equipment-capacity calculations.

Develop and review P&IDs, equipment schedules, layouts, specifications, sequences of operation, and basis-of-design documents.

Select and size chillers, cooling towers, dry coolers, pumps, heat exchangers, CRAHs, CDUs, piping, valves, and water-treatment systems.

Evaluate designs for capacity, redundancy, failure isolation, maintainability, efficiency, water use, constructability, cost, and schedule.

Translate GPU, rack, and cluster thermal requirements into facility cooling requirements.

Review partner designs, vendor submittals, construction documents, and equipment packages for compliance with Lambda standards.

Coordinate mechanical interfaces with electrical systems, controls, building structure, hardware engineering, construction, commissioning, and operations.

Support equipment selection, long-lead procurement, factory testing, construction sequencing, commissioning, and system bring-up.

Investigate cooling failures and operational risks, driving lessons back into future designs.

Staff Mechanical Engineer

Responsibilities

Qualification

Required

Preferred

Benefits

Company

Lambda

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