RF Systems Integration Engineer Interview Experience - United States
Process
I secured this interview by reaching out to the hiring manager on LinkedIn.
It was a 30-minute technical interview. I was asked questions on RF fundamentals, LNA design, PA design, and linearity.
Additionally, I was asked to explain OFDM, types of PA classes, and their relation to PAPR.
The interviewer mentioned he was impressed and suggested referring me for other RF roles at Apple, as he was also looking for someone with strong C/C++ and OOP skills, which I hadn't done in a long time.
Questions
What class PA has the highest efficiency?
If I have an OFDM signal going in, which has high PAPR, what class PA should I choose?
Was this helpful?
Interview Statistics
The following metrics were computed from 1 interview experience for the Apple RF Systems Integration Engineer role in United States.
Success Rate
Apple's interview process for their RF Systems Integration Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having very good feelings for Apple's RF Systems Integration Engineer interview process in United States.
Apple Work Experiences
- 5.0Great place for collaboration and innovationSenior Firmware Development Engineer • Current EmployeeMunich, Bavaria, GermanyNovember 12, 2025Pros: Challenging projects always result in innovation.Cons: Employees should be ready for aggressive timelines from time to time.
- 5.0Secure Pay, Tough DeadlinesSoftware Engineer • Current EmployeeCalifon, New Jersey, United StatesNovember 11, 2025Pros: Good job security and good pay.Cons: Tough deadlines along with competition.
- 5.0Great Opportunity to be at the cutting edge of HardwareStaff Senior Design Verification Engineer • Current EmployeeCupertino, California, United StatesNovember 11, 2025Pros: Management is great; you'll get a chance to work on a wide variety of IPs.Cons: Project deadlines are strict and you need to handle multiple responsibilities at the same time.
Apple Interview Questions
