Senior Data Center Power Engineer for AI Compute

SpaceX Super Intelligence; Memphis (TN); On-site; USD 150,000 - 230,000; Full time

Job summary

SpaceXSI is seeking a Lead Engineer, Data Center to design, build, operate, and maintain high-capacity electrical infrastructure for AI training campuses. Based in Memphis, TN, you will lead a small on-site team to scale power systems on a schedule driven by compute demand.

You will own the MV-to-GPU rack architecture, drive design reviews, and coordinate with mechanical, cooling, and supply-chain teams to ensure safety, reliability, and scalable performance for hyperscale facilities.

Qualifications

• Bachelor's degree in electrical engineering or related field.
• 10+ years of electrical power design experience for high-power or mission-critical systems.
• Experience owning medium-voltage distribution architecture 10 kV–35 kV.

Responsibilities

• Own electrical architecture from MV bus to GPU racks, including topology, redundancy, and standards.
• Defend redundancy basis; evaluate split-feed and cross-feed against faults.
• Set campus electrical design standards: tagging, drawing conventions, vendor list, grounding, arc-flash.
• Interface with compute teams on rack density, power-capping, and utilization.
• Coordinate with mechanical/cooling teams on CDU, sidecar, and pump loads.
• Lead design reviews with EPCs, OEMs, and owner's engineers; approve drawings and FAT procedures.
• Direct Design, Commissioning, R&D, BIM/Designer, and Protection & Controls engineers.
• Collaborate with Transmission & Distribution and Battery Storage leads on a coherent model.
• Ensure compliance with NFPA 70/70E, IEEE standards; prioritize safety and excellence.

Skills

High-power design

Hyperscale facilities

Leadership

Engineering management

Power systems analysis

Education

Bachelor's degree in electrical engineering

Tools

ETAP

SKM

EasyPower

PowerWorld

Matlab

PSCAD

PSEE

Simulink

Job description

SpaceXSI is seeking a Lead Engineer, Data Center to design, build, operate, and maintain high-capacity electrical infrastructure for AI training campuses. Based in Memphis, TN, you will lead a small on-site team to scale power systems on a schedule driven by compute demand.

You will own the MV-to-GPU rack architecture, drive design reviews, and coordinate with mechanical, cooling, and supply-chain teams to ensure safety, reliability, and scalable performance for hyperscale facilities.