Mechanical Engineer R&D

AI infrastructure company that builds and operates large-scale compute and data-center infrastructure for frontier AI workloads.

New York City, United States
About Fluidstack

Fluidstack deploys AI compute infrastructure, including custom data centers and large-scale compute capacity, for AI labs, governments, and enterprises.

View jobs by Fluidstack

Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will engineer cooling distribution, piping, and heat-rejection systems for modular units. You will own hydraulic and thermal calculations and equipment sizing, develop and integrate vendor packages, and support prototypes and first builds by reconciling test data with designs.

Requirements

  • Experience designing mechanical or HVAC systems for data centers or industrial plants
  • Hydraulic calculations
  • Thermal calculations
  • Experience specifying and integrating major cooling equipment
  • Experience validating designs against commissioning or test data
  • P&ID design
  • Liquid cooling
  • Direct-to-chip cooling
  • Revit
  • Plant CAD
  • ASHRAE datacom
  • Field commissioning

Responsibilities

  • Engineer cooling distribution, piping, and heat-rejection systems for modular units
  • Own hydraulic and thermal calculations and equipment sizing
  • Specify, evaluate, and integrate CDUs, pumps, and dry coolers
  • Support prototypes and first builds
  • Reconcile test data against designs

Benefits

  • Equity
Mechanical Engineer R&D at Fluidstack | JobStash