RF System Integration Engineer - Cellular

Company : Apple
Location : Cupertino, CA, 95014
Posted Date : 15 September 2025
Job Details
RF System Integration Engineer - Cellular
Cupertino, California, United States Hardware
Description
As an RF System Integration Engineer you will have the opportunity to contribute to the design and characterization of wireless systems across Apple’s newest products including iPhones, Watches, iPads and others. You will advance a system to guarantee the efficient and the most consistent wireless performance for all Apple products. The design of such a system requires good wireless fundamentals, protocol experience, and sound programming practices. This includes working closely across hardware, software and system teams across Apple as well as chipset vendors, instruments vendors.
Responsibilities
- Authoring scalable software in C/C++ for controlling wireless chipsets and instrumentation
- Developing algorithms and solutions to validate and characterize RF/wireless system performance
- Reviewing data with cross functional teams from Hardware and Software to analyze and root cause wireless performance issues
- Design experiments to understand impact of RF impairments
- Create test plans which will be deployed on production and manufacturing lines to guarantee quality and performance
- Partner with operations and factory engineering teams to improve manufacturing processes
- International and domestic travel is required (~15%)
Minimum Qualifications
- BSEE with 5+ years of experience working in field of RFHW/RFSW/Antenna design
- Solid understanding of RF fundamentals and communications theory
- Experience programming in C/C++ with good object oriented design principals
- Good understanding of RF metrics and knowledge of cellular standards including LTE and 5G
Preferred Qualifications
- MSEE with 10+ years of experience working in field of RFHW/RFSW/Antenna design
- Recent experience with RF test and calibration automation
- Hands-on experience with RF/Wireless lab equipment like call box testers, spectrum analyzers, etc
- Familiarity with data processing and statistical tools
- Experience and understanding of antenna/OTA measurements
Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote 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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