Jobs5G/4G Physical Layer Firmware Verification and Integration Engineer
5G/4G Physical Layer Firmware Verification and Integration Engineer
Apple5G/4G Physical Layer Firmware Verification and Integration Engineer
AppleLocation
San Diego, CA
Type
Full-time
Posted
5/5/2026
Compensation
Not listed
Master's Entry-Level
Approval 98.9%·Filings 5,543·New hires 2,691·
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·FY 2025Job description
Join Apple's innovative team as a Firmware Verification and Integration Engineer, where you will contribute to the development and verification of cutting-edge wireless technologies. This role focuses on ensuring the quality and performance of 4G/5G firmware. You will collaborate with cross-functional teams, including component validation, integration, protocol testing, firmware development, and system engineering. Your expertise will play a critical role in enhancing the performance of Apple's wireless products.
Requirements
- BS degree and a minimum of 10 years relevant industry experience.
- Expertise in 4G/5G 3GPP physical layer and protocol stack procedures and configurations.
- Demonstrated experience in Modem system test plan and feature release planning for 4G/5G functional and performance scenarios.
- Strong understanding of 4G/5G signaling and physical layer Test Equipments, including their automation interfaces.
- Excellent analytical and debugging skills, with the ability to diagnose complex issues.
- Proficiency with source code control tools.
- Ability to quickly adapt and learn new architectures and frameworks.
- Familiarity with AI/ML tools and techniques for test optimization, data analysis, or complex system verification.
- Master's degree in Electrical Engineering, Computer Science, or a related field.
- Experience with network emulators, silicon prototyping, emulation systems, and virtual platforms.
- Proficiency in automation tools and scripting languages such as Python, C/C++, or Java.
Responsibilities
- Contribute to the development and verification of 4G/5G firmware.
- Collaborate with component validation, integration, protocol test, firmware development, and system engineering teams.
- Ensure the quality and performance of wireless technologies.
- Diagnose complex issues and collaborate effectively with development/design teams for resolution.
- Utilize automation tools and scripting languages to enhance testing processes.
Benefits
- Employees at Apple are often offered comprehensive benefits that support physical and mental well-being—flexible medical plans, confidential counseling, onsite wellness centers at major campuses, and resources for fitness and daily life. Families typically receive fertility support, paid parental leave with gradual return, caregiving leave, and dependent-care guidance, while financial perks commonly include stock grants (with purchase discounts), 401(k) matching, and income-protection coverage. Employees also see robust time off, Apple University learning and tuition reimbursement, donation matching and paid volunteer hours, and deep product and partner discounts.
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