Cellular PHY Systems Engineer

5 hours ago


Sunnyvale, California, United States Apple Full time
Cellular PHY Systems Engineer

At Apple, we're pushing the boundaries of innovation in wireless communication technology. We're seeking a talented Cellular PHY Systems Engineer to join our team of experts in developing cutting-edge modem platforms.

Key Responsibilities:
  • Design and simulate state-of-the-art physical layer wireless communication algorithms with emphasis on beam management.
  • Work closely with firmware, RF, and other cross-functional teams to implement, verify, and bring up beam management algorithms.
  • Ensure that performance meets expectations and work on next-generation algorithms and implementation per roadmap.
Requirements:
  • In-depth knowledge of wireless communication systems (5G, LTE, with emphasis on millimeter-wave technology (5G NR FR2, 802.11ad).
  • Ability to develop algorithms, assess performance, develop complexity-performance tradeoff, and work closely with firmware teams on implementation.
  • Familiarity with bring-up process and methodology.
  • Experience with power/performance optimization.
  • BS with 3+ years of relevant experience.
Preferred Qualifications:
  • Knowledge of one or more of the following areas – array signal processing, RF impairments related to mm-wave deployments, firmware partitioning, firmware interface design, and beamforming algorithms.
What We Offer:
  • Comprehensive medical and dental coverage.
  • Retirement benefits.
  • A range of discounted products and free services.
  • Reimbursement for certain educational expenses.
  • Discretionary bonuses or commission payments.

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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