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Apple Modem Systems Engineer – 5G 
United States, California, Sunnyvale 
410874743

25.03.2025
Description
- Design and simulate state-of-the-art physical layer wireless communication algorithms with emphasis on MIMO systems.- Work closely with hardware, firmware, RF and other cross-functional teams to implement, verify and bring-up MIMO algorithms.- Ensure that performance meets expectations. - Work on next-generation algorithms and implementation per roadmap.
Minimum Qualifications
  • In-depth knowledge of wireless communication systems with emphasis on MIMO technology (5G LTE).
  • Ability to develop algorithms, assess performance, develop complexity-performance tradeoffs, and work closely with firmware teams on implementation.
  • Design and simulate state-of-the-art physical layer wireless communication algorithms with emphasis on MIMO systems.
  • Implement system models and perform detailed performance investigations to allow performance sign-off and enable RTL development.
  • Designing baseband algorithms for cellular modems, with emphasis on advanced demodulation and channel coding methods
  • Conducting simulations in C/C++/MATLAB and optimizing algorithms for mobile devices and ensure that performance meets expectations.
  • BS and 3+ years of relevant experience is required.
Preferred Qualifications
  • Collaborate with hardware digital designers and firmware developers to realize algorithms with power and area-efficient implementation.
  • Work closely with hardware, firmware, RF and other cross-functional teams to implement, verify and bring-up MIMO algorithms. Supporting commercialization and collaborating with other SW/HW engineers.
  • Familiarity with bring up process and methodology.
  • Experience with power/performance optimization.
  • Work on next generation algorithms and implementation per roadmap.
  • MSc or Ph.D. in Electrical/Computer Engineering, Computer Science plus 5 years of experience is preferred.
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 $143,100 and $264,200, and your base pay will depend on your skills, qualifications, experience, and location.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.