CAD Engineer - Circuit Simulation Methodology

SummaryPosted: Oct 20, 2025Role Number:200626539-3956Imagine 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 state of the art designs. We will utilize your hands-on experience in Custom simulation and/or power EM/IR analysis to define, develop and refine the methodologies and flows.DescriptionIn this highly visible role, your primary responsibilities will include - Supporting transistor level simulation solutions that scale with accuracy and capacity challenges - Supporting and enhancing the custom transistor level simulation flows and/or EM/IR flows - Collaborating with various design groups (Physical-design and integration, Circuit-design / Power / Technology) to address their circuit verification requirements across different processes - Partnering with design, CAD and EDA teams to identify flow deficiencies and deliver state of art solutionsMinimum QualificationsExperience with custom design environment and transistor level circuit simulationProficiency in at least one of programming languages: Python, Perl, C/C++Minimum requirement of BS + 10 years of relevant industry experiencePreferred QualificationsHands on experience developing transistor level simulation flows and automations for improved accuracy and higher performanceKnowledge in EM/IR analysis tools, including their working principles and methodsFamiliar with custom design environment and flows, including schematic/layout design, simulation, extraction, and physical verificationStrong analytical skills with demonstrated ability to root-cause technical challenges and communicate solutions for methodology advancementAbility to coordinate and drive initiatives with minimum supervisionPay & BenefitsAt 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 $181,100 and $318,400, 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.Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant.