Skip to main contentA logo with &quat;the muse&quat; in dark blue text.

Cellular Software Engineer

AT Apple
Apple

Cellular Software Engineer

7 days agoSan Diego, CA

Viewed on April 16, 2025

Join the Wireless Technologies and Ecosystems team and be part of an elite group of engineers working multi-functionally to drive innovation and develop products used by millions around the world. We're looking for a highly collaborative individual who thrives in a fast-paced environment. At Apple, you'll have the opportunity to create something extraordinary. Here, dynamic teams, encouraging colleagues, and industry-defining technologies are the norm. Our people have redefined entire industries through groundbreaking products and services, and that same passion for innovation drives our business practices-fueling our commitment to leave the world better than we found it. If you're ready to help build the next amazing Apple product, you should join us. Apple's Cellular Software team is seeking talented, highly motivated, and disciplined engineers to give across multiple layers of groundbreaking cellular technologies. This role involves identifying and developing core innovations that tackle real-world problems for customers using iPhone, iPad, Apple Watch, and other wireless products. We are passionate about keeping users connected 24/7, wherever they go.

Want more jobs like this?

Get Software Engineering jobs in San Diego, CA delivered to your inbox every week.

By signing up, you agree to our Terms of Service & Privacy Policy.


Description

Our team takes pride not only in delivering robust software designs but also in challenging traditional models of the cellular ecosystem. We're driven by the mission to elevate the user experience and do whatever it takes to achieve that. If you share our passion for cellular technologies and aspire to work on ground breaking solutions, we want to hear from you. As a key member of the Cellular L1 Control and Data Plane Software team, you will: Architect, design, and document L1 control and data plane software Drive requirements, development, and commercialization throughout the product lifecycle Collaborate with multi-functional teams to define efficient interfaces between software and hardware for power and performance efficiency Evaluate iOS and watchOS features to assess the impact and integration of 3GPP L1 control and data plane technologies Review and propose innovative updates to cellular data plane standards to enhance the end-user experience

Minimum Qualifications

  • Strong Software Engineering skills including design, programming (using C, C++), scripting (Python preferred, Perl) and debugging
  • Knowledge of wireless/internet standards, including but not limited to 3GPP 5G-NR and LTE L1C control software and Data protocols (L4/L3/SDAP/PDCP/RLC/MAC) and their applications in end to end product design
  • Bachelors/Master degree in Computer Science, Electrical Engineering, Wireless Communications or equivalent majors with 10+ years of experience.

Preferred Qualifications

  • Understanding of protocols such as TCP, UDP, IP, QUIC, RRC, and NAS is a plus.
  • Experience with silicon prototyping, emulation systems, and virtual platforms is a plus.
  • Obsessively hard-working and inquisitive, with a focus on solving everyday problems in innovative ways.
  • Excellent communication and documentation skills.

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 $135,400 and $250,600, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits.

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. Learn more about your EEO rights as an applicant.

Submit Resume

Client-provided location(s): San Diego, CA, USA
Job ID: apple-200598453
Employment Type: Other

Company Videos

Hear directly from employees about what it is like to work at Apple.