Senior Board Power Engineer - Power Integrity & Validation

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

Benefits offered by this job

Medical, dental, vision benefits

Wellbeing programs

Job summary

Arista Networks is seeking a Senior Board Power Engineer to contribute to the power delivery architecture of our switch networking products. You will collaborate with hardware and design teams across the globe to move concepts from idea to bench validation.

The role involves designing and validating power delivery networks, measuring lab performance, and addressing mitigation strategies in a fast-paced environment. Strong teamwork and 5+ years in power integrity are expected.

Qualifications

• Experience: 5+ years in power integrity engineering, with a focus on high-performance computing or networking hardware.
• Education: BSEE, MSEE, or equivalent experience in Electrical Engineering or a related field.
• Power expertise: Proven experience in analyzing, mitigating, and optimizing power integrity, including detailed troubleshooting in the lab.
• Lab skills: Proficiency with lab equipment (oscilloscope, DMM, DC load, Bode plots) and experience with power measurement techniques.
• Control theory knowledge: Solid understanding of control theory, including gain margin, phase margin, stability, and related metrics for power integrity analysis.
• Power technology knowledge: In-depth understanding of DC-DC power converters, multiphase architectures, and various control modes (current mode, voltage mode, constant-on-time).
• Design tools: Experience reviewing schematics and layouts, specifically with Cadence tools.
• Teamwork & communication: Strong communication and teamwork skills, with experience working cross-functionally to implement power delivery strategies.
• Documentation & reporting: Document power integrity analyses, design decisions, test results, and present findings to cross-functional teams.
• Adaptability: Ability to thrive in a fast-paced, dynamic environment with strong problem-solving and analytical skills.
• Bonus skills: Knowledge of Python for automation and data analysis is a plus.

Responsibilities

• Collaborate with hardware and design teams on power delivery strategies.
• Apply tools and flow in advanced technology to achieve project development goals.
• Design and optimize power delivery network.
• Power validation & 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 & validation.
• Creating power tree.

Skills

Power integrity engineering

High-performance computing

Networking hardware

Lab measurement

Control theory

Cadence tools

Education

BSEE

MSEE

Tools

Oscilloscope

DMM

DC load

Cadence tools

Job description

Arista Networks is seeking a Senior Board Power Engineer to contribute to the power delivery architecture of our switch networking products. You will collaborate with hardware and design teams across the globe to move concepts from idea to bench validation.

The role involves designing and validating power delivery networks, measuring lab performance, and addressing mitigation strategies in a fast-paced environment. Strong teamwork and 5+ years in power integrity are expected.