Signal Integrity Engineer

Amazon Inc

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Quick summary

Work type
On-site
Location
Northridge, CA
Salary
$126,300–$164,800 / yr
Posted
99 days ago
Freshness
Confirmed live today

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $173k
This role $146k
$118k most similar roles pay here $203k

This role pays less than 86% of similar roles. Most pay $158,075–$187,200 — the shaded band above. At the midpoint, this role pays about $146k versus about $173k for comparable roles.

Based on 240 similar postings.

Employer

About Amazon Inc

Amazon Inc. is the world''s largest e-commerce and cloud computing company, operating the Amazon marketplace, AWS cloud platform, Prime subscription services, Alexa voice AI, and logistics infrastructure. Industry: E-Commerce & Cloud Computing

Amazon Inc currently has 560 open roles on FindRole.

Listed pay typically runs $143,700–$194,400 across 558 roles with salary data.

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At a glance

TL;DR · Signal Integrity Engineer

As a Signal Integrity Engineer on the Amazon Leo Government team, you will develop SI/PI collateral to support system integration of advanced technology for satellite and ground systems. You will perform simulations, conduct high-speed circuit validations, manage board bring-up, and provide technical reports for design reviews. The role involves solving complex hardware challenges related to communication and control needs for electronics sub-systems, including compute, storage, and data transfer. You will utilize tools such as ANSYS, ADS, and Hyperlynx to analyze high-density board stack-ups and transitions. Required expertise includes analyzing SerDes interfaces like PCIe, Interlaken, JESD, DDR, Ethernet, and MDI, alongside experience with RF, FPGA, and SoC components. You will also use test equipment such as oscilloscopes and vector network analyzers to ensure hardware designs meet rigorous technical standards for government customers.

What you'll do

  • Perform SI/PI simulations and analysis for high-speed interfaces including SerDes, DDR, Ethernet, and MDI.
  • Conduct PCB-level signal and power integrity analysis for complex, high-density board stack-ups and transitions.
  • Validate hardware designs in the lab using equipment such as oscilloscopes, signal generators, and vector network analyzers.
  • Translate customer technical requirements into robust solutions backed by data and trade studies.
  • Perform cost and manufacturability trades across multiple parallel board configurations to optimize performance.
  • Develop SI/PI test methodologies and documentation for design reviews, proposals, and final test campaigns.
  • Simulate and analyze electronic circuits including Analog Power, Digital Design, RF, and FPGA components.

What we're looking for

  • Must be a US Citizen.
  • Must be able to obtain and maintain a TS/SCI security clearance.
  • Bachelor's degree in electrical engineering or equivalent.
  • Master's degree in electrical engineering or equivalent (preferred).
  • 3+ years of experience analyzing high-speed Signal and Power Integrity (SI/PI).
  • Experience with PCB level signal and power integrity analysis of complex high-density board stack-ups and transitions.
  • Experience in signal integrity design and simulation of high-speed interfaces such as SerDes, DDR, Ethernet, and MDI.
  • Hands-on experience using EM SIPI simulation tools such as ANSYS, ADS, or Hyperlynx.

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