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FluidStack

Chief Engineer, LV Switchboards & Distribution Busway

Austin, TX (Remote)$260k–$310kfulltimemidAdded yesterday

About this role

Lead the design and certification of Fluidstack's low-voltage switchboard and distribution busway platforms from concept to production, delivering UL-listed products within 12 months to support massive data center buildouts for AI infrastructure.

What you'll do

  • Own clean-sheet design of UL 891 switchboards and UL 857 busway platforms, including calculations, analysis, and production drawings
  • Lead product teams through parallel design, NRTL listing, and short-circuit test campaigns with aggressive 12-month timeline
  • Manage end-to-end certification programs including test planning, witness testing, and regulatory compliance documentation
  • Redesign bus, bracing, and joints based on test results and performance data from short-circuit and temperature rise campaigns
  • Coordinate with localization and third-party vendor teams to ensure consistent product deployment across the data center fleet
  • Establish ratings documentation and configuration rules for application engineering and production manufacturing

What they're looking for

  • UL 891 and UL 857 switchboard and busway design and certification
  • Short-circuit withstand and temperature rise testing
  • Bus and bracing calculations with structural analysis
  • Contact system, joint, and plating material selection
  • Design for manufacturability and volume production
  • Electrical distribution systems and one-line diagram design
  • Technical team leadership and project management
  • Regulatory compliance and NRTL coordination
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FluidStack

FluidStack builds AI infrastructure at scale, developing data centers and warehouse operations designed to handle gigawatt-capacity compute deployment. The company is hiring for warehouse engineers, data center operations specialists, product engineers, and people leaders to support rapid infrastructure expansion across multiple sites.

Website
fluidstack.io
View all jobs at FluidStack

Likely interview questions

  • Walk us through a UL 891 or UL 857 listing campaign you personally led—what were the biggest challenges and how did you resolve them?
  • Describe a time your switchboard or busway design failed short-circuit testing. What was the root cause and how did you redesign to pass?
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