Modem and RF System Engineer

4 weeks ago

San Diego, California, United States Apple Full time

Key Responsibilities:

We are searching for a dedicated engineer with 10+ years' experience to join our exciting team of innovators working on modem systems features and requirements.

In this role, you will be a key member of the system engineering team collaborating across RF and modem teams on AGC development and RF modeling activities.

Key Qualifications:

  • Deep-knowledge of communication system theory and signal processing.
  • Knowledge of RF systems, RF impairment modeling and mitigation techniques (phase noise, IQ imbalance, DC offset, etc), digital RF-front design.
  • Knowledge of cellular communication standards: 5GNR FR1/FR2, 4G LTE, 3G (HSPA), 2G GSM.
  • Experience with automatic gain control (AGC) for LTE/NR is a plus.
  • Experience with analog and digital beam forming techniques and MIMO systems.
  • Fluent in Matlab, and/or C/C++/Python for algorithm development, modeling (floating-point and fixed-point) and link-level simulation.
  • Strong analytical skills (linear algebra, random processes, detection and estimation, etc.).
  • Experience in chip bring-up including the use of lab equipment such as protocol test equipment, spectrum analyzers, signal generators, power meters, etc. a plus.
  • Hands-on experience in lab testing & characterization is a plus.
  • Strong teamwork and communication skills.

Education & Experience:

BS with 10+ years of relevant experience.

Additional Requirements:

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 $166,600 and $296,300, 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.

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.

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