Power Electronics Engineer

Graphcore is a globally recognized leader in Artificial Intelligence computing systems, designing advanced semiconductors and data center hardware that provide specialized processing power for AI innovation while delivering efficiency to support broader adoption. As part of the SoftBank Group, Graphcore is among an elite family of companies driving transformative technologies.

About the role

Graphcore is seeking a Junior Engineer, Power Engineering to aid in the design, test, and development of power delivery components from grid to chip. You will work closely with the Power Engineering team to ensure the infrastructure meets customer requirements as well as performance, reliability, and scalability standards. This role is based in Milpitas, CA and involves primarily on-site work in the power electronics laboratory.

Responsibilities

• Perform test and validation of various components in the power chain from chip-to-grid.
• Assemble, validate, and operate test hardware including the overall test environment, test fixtures, loads, and other devices to simulate conditions and evaluate power chain performance. Testing includes:
  • Basic function testing
  • Robustness and reliability testing
  • High-power cycle testing
  • High-bandwidth power testing
  • Energy storage testing
  • Other AI power system validation tests
• Test and employ custom components designed by the Power Team to support Graphcore’s power architecture.
• Support the transition of system designs from test and validation into manufacturing and production environments.

Requirements

• Bachelor’s degree in Electrical Engineering (knowledge of Power Electronics desired).
• Basic familiarity with power electronics systems operation.
• Experience testing electronic systems.
• Good problem-solving and analytical skills.
• Good communication and teamwork skills.
• Ability to work in a fast-paced, multifaceted environment.

Nice-to-Have Skills

• Familiarity with new technologies in AI and data center infrastructure.

Benefits

Graphcore offers a competitive benefits package in addition to a competitive salary. We welcome people of different backgrounds and experiences and are committed to building an inclusive work environment. We provide an equal opportunity process and can offer a flexible approach to interviews, including reasonable adjustments if needed.