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Wireless System Characterization Engineer

Apple
Sunnyvale, CA
Wireless System Characterization Engineer Location Sunnyvale, CA : Summary Posted: Feb 8, 2024 Role Number: 200537720 You will be part of a dynamic group and have the rare and extraordinary opportunity to craft products that will delight and encourage millions of Apple's customers. In this role you will be responsible for developing and executing the PHY and radio level characterization on internal silicon solution from chip back until shipping in your favorite Apple products. Key Qualifications
  • Knowledge in existing wireless communication protocols: 802.11a/b/g/n/ac/ax/be, LTE/WCDMA/GSM, or 802.11ad/ay.
  • Understanding communication theory and key Tx/Rx metrics like EVM and sensitivity.
  • Experience using and understanding of the theory of operation of wireless/RF test equipment such as signal analyzer, signal generator, and spectrum analyzer.
  • Experience with Python, Matlab, Perl, Javascript, C/C++, or C#
  • Experience executing and debugging wireless/RF tests.
  • Experience debugging test automation including equipment drivers, debug tools, automation scripts, database interfaces, and reporting tools.
Description This is an individual technical contributor role that requires industry experience in testing of wireless silicon within wireless communication systems. You will engage with the first silicon arrives to bringup the Phy and then characterize the Phy/RF performance against your test plan. You will use your understanding of communication theory to debug issues in the silicon and/or test environment, relying on a good understanding of test & measurement equipment. You will resolve issues or file bug reports and then track them to conclusion while reporting on performance and current status. As an owner of the silicon performance validation you will be key in making sure Apple products exceed expectations. Education & Experience BS+ 3 years of relevant experience. Additional Requirements Pay & Benefits 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 $138,900.00 and $256,500.00, 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 take affirmative action to ensure 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.
Posted 2025-11-22

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