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Sr Principal Signal Integrity Engineer

FormFactor Inc. · Posted Jun 16, 2026

Beaverton, Oregon, United States
Senior
$116K–$152K per year
8+ years

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Senior engineer responsible for signal and power integrity analysis, modeling, and validation across high‑speed interconnects, collaborating globally with customers and engineering teams.

Compensation

$115,800.00 - $151,935.00

Responsibilities

Perform signal and power integrity analysis for high‑speed interconnects
Develop and validate electrical models for transmission lines, vias, connectors, and PDN
Define stack‑ups, impedance targets, and routing constraints
Evaluate and optimize reflections, insertion/return loss, crosstalk and jitter performance
Use EM and circuit tools (HFSS, ADS, SIwave, PowerSI) for analysis

Requirements

Bachelor’s degree in Electrical Engineering or related field
Master’s degree in Electrical Engineering or related field
PhD in Electrical Engineering or related field

Skills

Signal Integrity Power Integrity Crosstalk Transmission line theory High‑speed interconnects

Signal Integrity SI PI Engineer

Signal Integrity SI PI Engineer

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Sr Principal Signal Integrity Engineer

Compensation

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TDT jobs

Locations (2)

Responsibilities

Requirements

Skills

Compensation

Responsibilities

Requirements

Skills

Benefits