Senior Board Power Engineer – Power Integrity for Networking

Arista Networks; Santa Clara (CA); On-site; USD 139,000 - 190,000; Full time

Job summary

Arista Networks is seeking a Senior Board Power Engineer to contribute to the switch networking product line from concept to bench validation. You will collaborate with teams across the globe to design and validate power delivery networks, and you will analyze power integrity in the lab to mitigate issues.

With 5+ years in power integrity, you will apply control theory, work with Cadence tools, and contribute to a fast‑paced, collaborative environment.

Qualifications

• 5+ years of power integrity engineering experience in HPC or networking hardware.
• BSEE or MSEE required; advanced degree preferred.
• Strong lab skills with oscilloscope, DMM, DC load; power measurement expertise.
• Proficient with control theory concepts: gain/phase margin and stability.
• Experience with DC-DC converters, multiphase architectures and power delivery.
• Cadence tooling experience for schematic/layout review.
• Strong teamwork and cross-functional collaboration; clear communication.
• Knowledge of Python for automation is a plus.

Responsibilities

• Collaborate with hardware and design teams on power delivery strategies.
• Apply tools and flow in advanced technology to reach project goals.
• Design and optimize power delivery network.
• Power validation and measurement in the lab.
• Perform power delivery analysis and mitigation.
• Be part of a small team to serve as the focal point for power requirements and validation.
• Creating power tree.

Skills

Power integrity

Lab testing

Cadence tools

Control theory

Python (bonus)

Education

BSEE or MSEE

Tools

Cadence tools

Oscilloscope

DMM

DC load

Job description

Arista Networks is seeking a Senior Board Power Engineer to contribute to the switch networking product line from concept to bench validation. You will collaborate with teams across the globe to design and validate power delivery networks, and you will analyze power integrity in the lab to mitigate issues.

With 5+ years in power integrity, you will apply control theory, work with Cadence tools, and contribute to a fast‑paced, collaborative environment.