CareerPlanGet AI match score →

Hardware Design Engineer, High Speed Networking

Nashua, NH, us💼 Full-time🗓 2026-05-14 → 2026-07-31

Core

Designing high-speed networking and Ethernet products for enterprise campuses, hyperscale datacenters, and AI clusters.

Role type

Hardware Design Engineer

Builds

High power and high density Ethernet switches and advanced hardware solutions

Domain

Networking hardware / High-speed signal integrity

Deliverable

production ML models | product features | infrastructure

Required skills

High-speed circuit design, Signal integrity analysis, Power integrity analysis, Schematic capture, PCB layout, FPGA design, Lab debug, Component qualification, System simulation

Preferred skills

Python programming, FPGA system simulation

Technologies

eCAD tools, FPGA, Python

Responsibilities

Author functional specifications for Ethernet switches, Select and qualify components, Perform schematic capture and design verification, Collaborate on PCB layout and component footprints, Run signal integrity simulations, Coordinate with mechanical/thermal engineers on system arrangement, Specify PCB stackup and fabrication details, Develop programmable logic devices for control/timing, Manage contract manufacturers from prototype to production, Debug prototypes and drive system-level debug, Develop manufacturing test strategies

Seniority

Mid-level, hands-on IC

Sourced via smartrecruiters · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.
Apply on SmartRecruiters ↗