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Power Electronics Engineer

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

Series BRecently funded
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

About the Role

You will design the SST cell and block in detail, including converter implementation, component selection, magnetics interface, and loss and thermal budgets. You will simulate, build and bring up prototypes, produce schematics and specifications, test vendor hardware, and carry the design through reviews.

Requirements

  • Hands-on development and validation of high-power or medium-voltage power converters
  • Engineered isolated DC-DC converters with 1.7 kV+ SiC devices
  • Guided systems from simulation to hardware bring-up and qualification testing
  • Collaborated across PCB, controls and magnetics domains
  • Identified hardware bugs in bench evaluation and resolved them in later iterations

Responsibilities

  • Design the SST cell and block in detail
  • Simulate, build and bring up first cell prototypes and debug at full voltage and power
  • Turn architecture decisions into schematics, design calculations and specification sections
  • Test vendor hardware and data against models and provide evidence for make, co-develop or buy decisions
  • Carry the design through design reviews and close open loss, thermal and insulation items

Benefits

  • Equity in the form of restricted stock units
Power Electronics Engineer at Fluidstack | JobStash