jobapplier

Staff Electrical Engineer (Low Voltage)

Lambda

Skills

Required

  • Low Voltage
  • switchgear
  • busway
  • low-voltage distribution
  • UPS topologies
  • grounding
  • rack-level distribution
  • electrical monitoring
  • ETAP
  • SKM
  • electrical analysis
  • designing low-voltage electrical systems
  • NEC

Preferred

  • factory acceptance testing / commissioning / integrated systems testing / failure investigations
  • infrastructure
  • low-voltage
  • and reference architectures
  • UPS systems
  • distribution equipment
  • rack-level power delivery

Join our team as a Staff Electrical Engineer specializing in low voltage systems for high-density AI infrastructure. You will own electrical design standards and reference architectures, lead design from transformer secondary through switchgear, UPS systems, distribution equipment, and rack-level power delivery. You will also develop architectures for 480V and 415V AC systems, define requirements for various electrical equipment, and coordinate electrical requirements across multiple systems.

Responsibilities

  • Own electrical design standards and reference architectures for low-voltage systems supporting high-density AI infrastructure.
  • Lead design from transformer secondary through switchgear, UPS systems, distribution equipment, busway, and rack-level power delivery.
  • Develop architectures for 480V and 415V, AC systems serving GPU clusters and supporting infrastructure.
  • Can develop and review single-line diagrams, equipment specifications, coordination studies, and commissioning documentation
  • Understand redundancy models such as N, N+1, 2N, distributed redundant, and catcher architectures

Requirements

  • Hold a bachelor’s degree in electrical engineering or equivalent practical experience
  • Understand low-voltage distribution, UPS topologies, switchgear, busway, grounding, rack-level distribution, and electrical monitoring
  • Have experience with ETAP, SKM, EasyPower, or comparable electrical analysis software
  • Have experience designing low-voltage electrical systems for data centers, mission-critical facilities, or large industrial environments
  • Understand applicable electrical and safety requirements, including NEC, NFPA 70E, IEEE, and NETA standards
  • Can translate IT equipment requirements into safe, scalable, and maintainable facility designs
  • Communicate clearly across engineering, construction, operations, vendors, and executive stakeholders

Professional Engineer licensure or progress toward licensure

  • Experience with PSCAD, other EMT simulation tools or System Stability Analysis
  • Experience in Low Voltage (400, 800V DC) Converters, distribution and protection devices
  • Familiarity with dynamic GPU loads, power transients, harmonics, rack-level monitoring, or power-capacity optimization
  • Experience delivering power to high-density GPU racks or liquid-cooled computing infrastructure
  • Experience with hyperscale, colocation, HPC, or AI data centers

Preferred

  • Experience supporting factory acceptance testing, commissioning, integrated systems testing, or failure investigations

Pay

USD 349,000 - 465,000

Benefits

  • This position offers a comprehensive benefits package, including health, dental, vision, 401k match, flexible PTO, and paid parental, medical, and caregiver leave.