Hyperscale AI Data Center Power Architect

Hitachi, Ltd.; Raleigh (NC); On-site; USD 180,000 - 280,000; Full time

Job summary

Hitachi Energy in Raleigh, NC, is seeking a Principal Power Systems Architect to lead the electrical design of next-generation hyperscale AI data centers. You will own end-to-end architecture from grid connection to rack-level delivery, shaping scalable, reliable power systems for digital infrastructure.

Collaborate with utilities, EPCs, OEMs, and engineering teams to define specifications for transformers, energy storage, power electronics, and UPS.

Qualifications

• Master's degree or Ph.D. in Electrical Engineering with a focus on power systems, grid dynamics, power electronics, or high-voltage systems.
• Minimum 15 years of relevant industry experience in power systems engineering and large-scale infrastructure projects.
• Proven experience with utility interconnection processes, grid compliance requirements, and large-load integration in North America.
• Strong knowledge of ANSI, IEEE, UL, and NERC standards applicable to power system design and operation.
• Experience with industry-leading simulation tools such as PSS/E, PowerFactory, PSCAD, or similar platforms.
• Demonstrated ability to work across power systems, data center infrastructure, controls, power electronics, and related engineering disciplines.

Responsibilities

• Lead the electrical architecture of hyperscale AI data center campuses from grid connection to rack-level power.
• Direct multidisciplinary power system studies and ensure alignment across engineering domains.
• Develop utility interconnection strategies and support large-load grid integration initiatives.
• Review and approve key technical studies, designs, and engineering deliverables.
• Define system-level specifications for transformers, power electronics, BESS, reactive compensation, and UPS solutions.
• Serve as the primary technical interface for utilities, EPCs, grid operators, and equipment suppliers.
• Identify and mitigate technical risks throughout the project lifecycle.
• Mentor engineering teams and foster technical excellence across power systems disciplines.

Skills

Leadership

Technical mentoring

Stakeholder management

Cross-functional collaboration

Power systems design

Education

Master's degree in Electrical Engineering

Ph.D. in Electrical Engineering

Tools

PSS/E

PowerFactory

PSCAD

Job description

Hitachi Energy in Raleigh, NC, is seeking a Principal Power Systems Architect to lead the electrical design of next-generation hyperscale AI data centers. You will own end-to-end architecture from grid connection to rack-level delivery, shaping scalable, reliable power systems for digital infrastructure.

Collaborate with utilities, EPCs, OEMs, and engineering teams to define specifications for transformers, energy storage, power electronics, and UPS.