Apple

Apple

Posted via Apple Careers

CAD Gate-level 3DIC EM/IR Engineer

Always Hiring

Posted Aug 4, 2026

Role at a glance

Salary
$150.4K – $277.6K/yr
Location
Austin, Texas, United States Sunnyvale, California, United States
Work arrangement
On-site
Employment
Full-time

Spotted an issue?

We’ll check it against the original posting.

Log in to report

About the role

Original posting provided by Apple

View original

Summary

Imagine what you could do here! At Apple, new ideas have a way of becoming phenomenal products very quickly. Do you want to bring passion and dedication to your job? There's no telling what you could accomplish at Apple. The people who work here have reinvented entire industries with Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices - we continue to strengthen our commitment to leave the world better than we found it! As a key member of our best-in-class CAD Group, you will be part of building innovative designs. We will apply your hands-on experience in power EM/IR analysis to develop, define and refine the methodologies and flows for gate-level, as well as transistor level designs. Major tasks will include functional static / dynamic IR analysis, scan mode IVD analysis, package and interposer model handling, 3DIC and multi die analysis, power EM analysis, SigEM, power switch modeling, design abstract and reuse for EM/IR purposes, IP / SoC level EMIR sign-off / ECO, and much more. Are you ready to join some of the world's leading engineers, and help us deliver the next generation of ground-breaking Apple products?

Description

In this highly visible role, your primary responsibilities will include:

- Development of custom EM/IR solutions which scale with accuracy and capacity challenges.

- Streamline and automate EM/IR flow with ownership of the entire flow.

- Support and collaborate with design groups (Physical-design and integration, Circuit-design / Power / Package & System / Technology) on their EM/IR requirements for various post layout flows.

- Work side by side with EDA vendors and foundries for tool qualification, debug and enhancement.

Minimum Qualifications

Experience in EDA Tool, CAD flow and EMIR methodology.

Proficiency in at least one of Tcl, Python or Perl scripting languages.

Experience in some of the analysis involved in EMIR - extraction, timing, noise, simulation, physical design and/or verification

Minimum requirement of BS + 3 years of relevant industry experience

Preferred Qualifications

Ability to coordinate and drive initiatives with little to no oversight.

Excellent communication and presentation skills.

Hands on knowledge of industry leading EMIR tools e.g. Voltus, VoltusFi, RedHawk-SC, Totem.

Experience in development of large scale software in multi user, multi site environment.

Hands on experience with analysis, optimization and debugging of IR/IVD/Electromigration issues on high performance, large scale designs and silicons.

Pay & Benefits — Sunnyvale, California, United States

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $150,400 and $277,600, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

Application Deadline

Apple accepts applications to this posting on an ongoing basis.

Apple

About the company

Apple

Large Enterprise

Apple Inc. is a global technology company known for its innovative products and services, including the iPhone, iPad, Mac computers, and Apple Watch. Founded in 1976, Apple has continuously pushed the boundaries of design and functionality, earning a reputation for high-quality consumer electronics and software solutions like iOS and macOS. With a strong commitment to user experience and privacy, Apple also leads in digital services, offering platforms such as the App Store, Apple Music, and iCloud. The company's focus on sustainability and corporate responsibility further enhances its standing as a leader in the technology sector.