Senior Ethernet Hardware Design Engineer - 100G/200G

Arista Networks; Santa Clara (CA); On-site; USD 180,000 - 275,000; Full time

Job summary

Arista Networks is seeking a senior Hardware Design Engineer to lead end-to-end hardware development for high-speed networking equipment, including 100G and 200G PAM4 Ethernet switching. You will collaborate with software, product management and manufacturing to deliver scalable, reliable systems for data centers and campus deployments.

The role involves defining specifications, selecting components, schematic capture, PCB layout coordination, and mentoring engineers while driving

Qualifications

• BSEE or MSEE degree.
• 10+ years hardware engineering experience.
• Experience with 100G/200G Ethernet switching.
• Strong signal integrity and power integrity knowledge.

Responsibilities

• Author functional specs for high power, high density Ethernet switches.
• Schematic capture and PCB layout coordination.
• Run SI simulations and work with CAD teams on layout.
• Coordinate with contract manufacturers from proto to production.
• Mentor engineers and drive production readiness.

Skills

100G PAM4

PCB design leadership

Signal integrity

FPGA design

Mentoring engineers

Education

BSEE or MSEE

Tools

eCAD/Altium

VNA & test tools

HDI fabrication

DFM

Job description

Arista Networks is seeking a senior Hardware Design Engineer to lead end-to-end hardware development for high-speed networking equipment, including 100G and 200G PAM4 Ethernet switching. You will collaborate with software, product management and manufacturing to deliver scalable, reliable systems for data centers and campus deployments.

The role involves defining specifications, selecting components, schematic capture, PCB layout coordination, and mentoring engineers while driving