Signal Integrity Engineer – Memory Interface

Apple · Operating Systems · Laptops · Bachelor's Degree · Python · 2 days ago

Smart Apply

Similar jobs

2,136,372open jobs

135,485companies

251,573added this week

Browse all

Location

In office (Austin)

Seniority

Senior · 5+ years exp

Visa

H-1B filings in 12 months: 6,350 · for this role: 1,366 · green card filings: 39

Confirmed on the employer's own hiring board on Nov 7, 2026. First seen by Alion on Nov 5, 2026. Apple scores A on the Alion truth index.

Overview

Company

Impact

Profile match

Apple

Apple is an American multinational technology company founded in 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne, and headquartered in Cupertino, California. It designs and sells consumer hardware including the iPhone, Mac, iPad, Apple Watch, AirPods and Vision Pro, together with the operating systems and silicon that run them. A growing services division built around the App Store, iCloud, Apple Music, Apple TV+ and Apple Pay now contributes a large share of profit, making Apple one of the most valuable companies in the world.

apple.com · HQ: Cupertino, United States · Smartwatches & Fitness Trackers · Operating Systems · Tablets · Laptops · Smartphones · 5000+ employees · Est. 1976

Tech stack of Apple

In this position, you will work with the team that develops SOCs used within Apple's mobile devices. You will be specifically responsible for memory interface signal integrity for Apple SoCs, covering the span from package to board.

Description

You will work on electrical and physical design of memory systems
Work on electrical extraction and validation of package and MLB
Work with circuit and controller team to optimize memory system design
Work on SI and PI modeling, simulation, and characterization memory interface
Develop and execute test plans to validate signal and power integrity
Work with product engineering and system engineering to debug and to improve product yield

Minimum Qualifications

Minimum requirement of a bachelors degree

Preferred Qualifications

MSEE + 5 years of industry experience and or Ph.D.

We are looking for someone who is familiar with signal and power integrity issues of memory interfaces.

Prior experience working with actual product package/board design and analysis, PI/SI methodology development, and lab correlation/validation of the simulation results.

Excellent academic background.

Familiar with lab equipment, such as: VNA, TDR, real-time scope, spectrum analyzer, etc.

Strong fundamentals in 3D/2D EM simulation tools and transmission line theory.

Proficient in Python with strong foundational coding skills and expertise in leveraging generative AI coding assistants to enhance productivity.

Free account

Stop reading job ads. Get the ones that fit.

One free account turns this page into a shortlist built around your stack, your level and your pay.

Match on every job. Stack, seniority, pay and location, scored against your profile.

2,136,372 open roles. Read straight off company career pages, refreshed every day.

Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.

3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.

Create a free account Continue with Google

Free forever. No card. Under a minute.

Your match

How well do you fit this role?

Two answers are enough for a real match. No account needed.

Check my fit

Answers stay in this browser until you create an account.

Recommended for you based on this role

Hardware

Similar stack

Same company

Austin

Senior Modem Hardware Design Verification Engineer (AI Driven Next Gen Modem Hardware Development) 2 days ago

$135k – $203k per year · Equity · In office · 5+ years exp · Bachelor's Degree · Boxborough

Python

Verilog

C++

SystemVerilog

VHDL

Perl

SystemC

AI/ML

AI Agents

DevOps

Linux

Unix

Chips/EDA

UVM

Formal Verification

Rest-Assured

Apply