Apple Inc.
Wireless System Integration and Test Engineer
Apple Inc., San Diego, California, United States, 92189
Wireless System Integration and Test Engineer
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 bringup and integration of the PHY/Radio and executing the PHY and radio level characterization on internal silicon solutions from chip back until shipping in your favorite Apple products. Description In this individual technical contributor role, you will be responsible for: System integration and characterization of state-of-the-art wireless SoC products. Engaging with the first silicon arrivals to bringup, integrate, tune, and debug the PHY and radio system operation and performance. Using your understanding of communication theory and radio calibration algorithms to optimize performance and debug issues on the silicon. Utilizing test equipment to identify and zero in on issues and applying software skills to configure and probe the chip. Owning the silicon performance to ensure Apple products exceed expectations. Minimum Qualifications BS + 3 years of relevant experience. Preferred Qualifications Knowledge of existing wireless communication protocols: 802.11a/b/g/n/ac/ax/be, LTE/WCDMA/GSM, or 802.11ad/ay. Understanding of communication theory and key Tx/Rx metrics like EVM and sensitivity. Experience bringing up radio calibration algorithms (such as Power Control, IQ imbalance, LO Leakage, TSSI, or others). Experience in system bring-up, integration, characterization, and debug of real wireless silicon in a lab. Experience using and understanding the theory of operation of wireless/RF test equipment such as signal analyzers, signal generators, and spectrum analyzers. Experience developing test automation including equipment drivers, debug tools, automation scripts, database interfaces, and reporting tools. Experience with automation infrastructure development (traceability, repeatability) and related tools (GIT, CI, database, reporting tools). Preferred advanced degrees: MS or Ph.D. in Electrical Engineering or Computer Engineering. 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 $135,400 and $250,600, 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 reimbursement for certain educational expenses — including tuition — related to advancing your career at Apple. 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. Learn more about your EEO rights as an applicant.
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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 bringup and integration of the PHY/Radio and executing the PHY and radio level characterization on internal silicon solutions from chip back until shipping in your favorite Apple products. Description In this individual technical contributor role, you will be responsible for: System integration and characterization of state-of-the-art wireless SoC products. Engaging with the first silicon arrivals to bringup, integrate, tune, and debug the PHY and radio system operation and performance. Using your understanding of communication theory and radio calibration algorithms to optimize performance and debug issues on the silicon. Utilizing test equipment to identify and zero in on issues and applying software skills to configure and probe the chip. Owning the silicon performance to ensure Apple products exceed expectations. Minimum Qualifications BS + 3 years of relevant experience. Preferred Qualifications Knowledge of existing wireless communication protocols: 802.11a/b/g/n/ac/ax/be, LTE/WCDMA/GSM, or 802.11ad/ay. Understanding of communication theory and key Tx/Rx metrics like EVM and sensitivity. Experience bringing up radio calibration algorithms (such as Power Control, IQ imbalance, LO Leakage, TSSI, or others). Experience in system bring-up, integration, characterization, and debug of real wireless silicon in a lab. Experience using and understanding the theory of operation of wireless/RF test equipment such as signal analyzers, signal generators, and spectrum analyzers. Experience developing test automation including equipment drivers, debug tools, automation scripts, database interfaces, and reporting tools. Experience with automation infrastructure development (traceability, repeatability) and related tools (GIT, CI, database, reporting tools). Preferred advanced degrees: MS or Ph.D. in Electrical Engineering or Computer Engineering. 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 $135,400 and $250,600, 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 reimbursement for certain educational expenses — including tuition — related to advancing your career at Apple. 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. Learn more about your EEO rights as an applicant.
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