Hyperscale AI Data Center Power Architect

SUBMER; Georgia; Hybrid; USD 210,000 - 270,000; Full time

Benefits offered by this job

Medical Insurance

401k Plan

Hybrid work environment

Diversity-friendly culture

Job summary

Submer is seeking a Senior AI Data Center Electrical Engineer to lead electrical power design for HPC/AI data centers. You will design MV/LV distribution, oversee power architecture for GB300 and VR200, and deliver BESS/UPS and backup power solutions to ensure 99.999% uptime at scale.

You will architect modular 1–2 MW pods that aggregate into 50–300 MW sites, perform studies per NEC/IEEE, and collaborate with MEP teams on 480V AC and 800V DC systems.

Qualifications

• Bachelor's degree in Electrical Engineering or related field.
• PE license preferred.
• 10+ years in electrical engineering for mission-critical facilities, with 5+ years in large-scale data centers.

Responsibilities

• Design MV/LV electrical distribution for hyperscale and modular HPC/AI data centers.
• Lead power architecture for NVIDIA GB300 and VR200 deployments.
• Develop and implement BESS, UPS, generators, and backup power solutions for 99.999% uptime.
• Architect modular data center solutions (1–2 MW containers/pods) and scalable sites.
• Conduct power system studies (short circuit, arc flash, coordination, load flow, harmonics).
• Collaborate with MEP teams for 480V AC and 800V DC architectures; high-current delivery.
• Create single-line power flow diagrams and justify design decisions.

Skills

Power systems design

HPC/AI data centers

Leadership

Power system studies

Education

Bachelor's degree in Electrical Engineering

PE license

Tools

ETAP

SKM

Job description

Submer is seeking a Senior AI Data Center Electrical Engineer to lead electrical power design for HPC/AI data centers. You will design MV/LV distribution, oversee power architecture for GB300 and VR200, and deliver BESS/UPS and backup power solutions to ensure 99.999% uptime at scale.

You will architect modular 1–2 MW pods that aggregate into 50–300 MW sites, perform studies per NEC/IEEE, and collaborate with MEP teams on 480V AC and 800V DC systems.