Job Details

Job Information

5G/4G Cellular Layer1 Control Firmware Engineer
AWM-7721-5G/4G Cellular Layer1 Control Firmware Engineer
11/14/2025
11/19/2025
Negotiable
Permanent

Other Information

www.apple.com
San Diego, CA, 92108, USA
San Diego
California
United States
92108

Job Description

No Video Available
 

Weekly Hours: 40

Role Number: 200631613-3543

Summary

Do you have a passion for invention and self-challenge? Do you thrive on pushing the limits of what’s considered feasible. As part of a world class modem team, you’ll craft sophisticated groundbreaking embedded firmware that deliver more performance in our products than ever before. You’ll work across fields to transform improved hardware elements into a single, integrated design. Join us, and you’ll help us innovate new cellular technologies that continually outperform the previous iterations! By collaborating with other product development groups across Apple, you’ll push the industry boundaries of what wireless systems can do and improve the product experience for our customers across the world.

Description

As a Cellular Physical Layer Firmware Engineer on this team, you will be at the center of the embedded 5G/4G/multimode cellular firmware effort within a silicon design group responsible for designing and productizing pioneering cellular SoCs. This position requires someone willing to learn or already familiar with all aspects of embedded software development, that thrives in a multifaceted multi-functional organization, is not afraid to debate ideas openly, and is flexible enough to shift on constantly evolving requirements.

Minimum Qualifications

  • Minimum BS

  • Proficiency with C and/or C++ programming.

  • Understanding of computer architecture.

  • Good understanding of software engineering principles, and core computer science fundamentals.

  • Understanding of DSP or Wireless communications fundamentals.

Preferred Qualifications

  • Understanding with memory constrained Real Time Operating Systems (RTOS) and concurrent programming.

  • Knowledge and experience in embedded systems.

  • Any prior studies or experience in wireless systems.

  • Brief understanding of PHY L1 software/firmware in 3G/4G and/or 5G.

  • Knowledge and experience of DSP programming or Matlab.

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 (https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf) .

Other Details

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