Staff Electrical Engineer Medium Voltage
50 minutes agoLeadSalary: 349K - 465KSan Francisco Office (Fremont St)HybridFull TimeEngineeringJobs by Lambda
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Lambda is an AI infrastructure company providing GPU supercomputers and cloud capacity for AI training and inference.
San Francisco, United States
About Lambda
Lambda, Inc. builds and operates AI-focused compute infrastructure, including single-tenant Superclusters, deployable 1-Click Clusters, and on-demand GPU Instances for researchers, enterprises, and hyperscalers.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will own medium-voltage electrical standards and architectures for large-scale AI data centers. You will design utility and campus distribution systems, conduct electrical studies, define equipment requirements, coordinate project partners, and support procurement, testing, commissioning, and corrective actions.
Requirements
- Experience designing medium-voltage electrical systems for data centers, mission-critical facilities, utilities, or large industrial campuses
- Knowledge of medium-voltage distribution, transformers, switchgear, generators, grounding, protection, and control systems
- Ability to develop and review single-line diagrams, technical specifications, relay philosophies, and electrical study reports
- Experience with ETAP, SKM, EasyPower, or comparable electrical analysis software
- Knowledge of NEC, NFPA 70E, IEEE, NETA, and utility standards
- Ability to balance reliability, capacity, maintainability, constructability, cost, and schedule
- Communication skills
- Bachelor's degree in electrical engineering or equivalent practical experience
Responsibilities
- Own electrical design standards and reference architectures for medium-voltage systems
- Lead design from utility interconnection through campus distribution and medium-voltage-to-low-voltage transformation
- Develop and review single-line diagrams, specifications, protection schemes, sequences of operation, and basis-of-design documents
- Evaluate greenfield, retrofit, and partner-provided designs
- Perform or oversee electrical system studies
- Define requirements for substations, transformers, medium-voltage switchgear, protective relays, generators, and control systems
- Work with utilities, engineering partners, manufacturers, construction teams, commissioning agents, and data center operators
- Support equipment selection, procurement, testing, construction sequencing, commissioning, and integrated systems testing
- Investigate electrical failures and operational risks and drive corrective actions
- Travel to project sites, manufacturers, and partner facilities as needed
Benefits
- Cash and equity compensation
- Health, dental, and vision coverage for employees and dependents
- Wellness and commuter stipends for select roles
- 401k plan with 2% company match for USA employees
- Flexible paid time off