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5G/4G RF Firmware Integration Specialist

2 months ago


San Diego, California, United States Apple Full time

Position Overview:

Role Identifier:

As a pivotal member of a leading modem team, you will develop advanced embedded firmware that enhances the performance of our products significantly.

Your work will span various disciplines to unify enhanced hardware components into a cohesive design.

In this role, you will contribute to the innovation of cutting-edge wireless systems technologies that consistently exceed prior benchmarks. By collaborating with diverse product development teams within Apple, you will expand the frontiers of wireless systems capabilities and elevate the user experience for customers globally.


As a Wireless RF Firmware Validation Engineer focusing on the physical layer and RF validation, you will play a crucial role in the embedded 5G/4G/multimode cellular firmware initiatives within a silicon design group dedicated to creating and commercializing groundbreaking cellular SoCs.


This role demands an individual who is adept in all facets of RF Integration and validation, thrives in a dynamic multi-functional environment, is open to constructive discussions, and can adapt to rapidly changing requirements.Key Responsibilities:


  • Conduct issue triage and debugging for all RF functional challenges.
  • Automate and implement RF test cases while documenting results on Continuous Integration platforms.
  • Define, design, and develop signaling mode test coverage for all new features in accordance with R17 & R18 3GPP standards.
  • Collaborate with various testing teams, including product and compliance testing, to ensure optimal coverage and efficient delivery.
  • Engage with multiple test systems from various test equipment vendors.
  • Work collaboratively across multifunctional teams including Firmware, Cellular/RF systems, and hardware designers to establish comprehensive feature test mechanisms.
Essential Qualifications:

Bachelor’s degree with over 10 years of relevant industry experience.

Proficient understanding of mobile communications, specifically in 4G/5G 3GPP protocols, as well as Physical layer and Radio Test aspects.

Experience with RF Test metrics for Cellular Modems and development of 3GPP RF Test cases across 2G/3G/4G/5G.

Familiarity with Test Automation and Continuous Integration setup.

Strong command of scripting languages, particularly Python.

Ability to triage and debug embedded software systems is advantageous.

Knowledge of communication theory, wireless standards, radio architecture, and interfaces is essential.

Additional Information:

Apple is an equal opportunity employer committed to fostering an inclusive and diverse workplace. We actively seek to provide employment and advancement opportunities to all applicants, including those from underrepresented groups.

Apple will ensure that individuals with disabilities are provided reasonable accommodations to participate in the job application or interview process, perform essential job functions, and receive other employment benefits.

Compensation & Benefits:
At Apple, base pay is just one component of our total compensation package, which is determined within a specified range. This structure allows for growth as you advance in your role.

The base pay range for this position is between $166,600 and $296,300, with actual pay depending on skills, qualifications, experience, and location.

Apple employees have the opportunity to become shareholders through participation in our discretionary employee stock programs, including restricted stock unit awards and discounted stock purchases through the Employee Stock Purchase Plan.


Benefits include:

Comprehensive medical and dental coverage, retirement benefits, a variety of discounted products and services, and reimbursement for educational expenses related to career advancement at Apple.

This role may also be eligible for discretionary bonuses or commission payments, as well as relocation assistance.


Note:

Apple’s benefits, compensation, and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

Apple is dedicated to ensuring equal opportunity for all applicants, regardless of 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.