Power Electronics Engineer

Location: Palo Alto office, United States; onsite

Company

hirify.global is developing AI world models and agents that learn, evaluate, plan, experiment, and interact with the physical world, with a focus on hardware, electronics systems, and semiconductors.

What you will do

• Design and optimize power conversion and distribution systems for high-performance computing and autonomous hardware.
• Architect power-system topologies and simulate efficiency trade-offs.
• Validate thermal and EMI performance across extreme operating conditions.
• Improve power integrity and minimize energy loss for AI hardware systems.

Requirements

• 5+ years of experience in power electronics engineering.
• Experience designing switch-mode power supplies and buck/boost converters.
• Knowledge of GaN/FET topologies.
• Experience with SPICE, PLECS, or other circuit-level simulation tools.
• Experience with power integrity, thermal management, PCB layout for power systems, EMI/EMC design, loop compensation, and hardware validation.

Culture & Benefits

• Work with a team including former Stanford professors, SAIL researchers, semiconductor executives, and technology leaders.
• Support from Silicon Valley investors, Stanford University, and leaders from major technology companies.