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Apple Modem System Test Engineer 
United States, California, San Diego 
542096280

27.06.2024
Description
You will be hands-on, relying upon diagnostics, analytics, lab/field experimentations as well as code/architecture review to exploit the opportunities for improvement. You will work with platform architecture, standardization, firmware/protocol development, system test & carrier engineering teams to drive improvement proposals and baseband optimizations. Our members enjoy the flexibility to be involved in all aspects of Protocol software - PHY, RF, SIM, NAS, AS, IP, TCP/UDP and iOS interfaces, to ensure the most robust and customer friendly software.
Minimum Qualifications
  • 5+ years of systems integration and interoperability testing experience in wireless and telecoms industry
  • Deep knowledge Cellular Radio technologies, protocols and procedures (5G NR, LTE, etc)
  • Hands-on experience with testing cellular technologies (5G, LTE, IMS etc)
  • Solid understanding of 3GPP specifications (LTE & NR Air Interface, PHY, MAC, RLC, RRC, PDCP and NAS layer).
  • Experience in defining and developing new test scenarios to exercise different aspect of 4G/5G cellular modem, executing tests, analyzing results and failures and identifying issues and optimizations to improve user experience.
Preferred Qualifications
  • 8+ years of systems integration and interoperability testing experience in wireless and telecoms industry
  • Bachelors/Masters Degree in Electrical Engineering or Computer Science or equivalent
  • Broad spectrum of knowledge to be able to understand end-to-end network system architecture from wireless physical layer all the way up to application end-point.
  • Scripting skills in any of the following: Perl, Python, Shell, JavaScript, Ruby
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 $131,500 and $243,300, 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.