JobsWireless System Integration and Characterization Engineer
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Wireless System Integration and Characterization Engineer

Apple

Location

USA (Multiple Locations)

Type

Full-time

Posted

5/5/2026

Compensation

Not listed

Master's Entry-Level
PhD Entry-Level
Approval 98.9%·Filings 5,543·New hires 2,691·
👑 Elite Sponsor
·FY 2025

Job description

The Wireless System Engineer at Apple will work on innovative wireless SoC products that enhance user experiences. This role involves system integration and characterization, focusing on PHY/Radio bringup and performance optimization. The engineer will collaborate with a dynamic team to ensure that Apple products exceed customer expectations. This position requires a strong understanding of communication theory and practical experience in RF/PHY systems.

Requirements

  • Bachelor's degree in a relevant field and a minimum of 3-10 years of industry experience.
  • Strong fundamentals in RF/PHY systems, signal processing, and communication theory.
  • Knowledge of wireless communication protocols such as 802.11 and LTE.
  • Experience with radio calibration algorithms and system integration.
  • Proficiency in programming languages such as Python, Matlab, C/C++, or C#.

Responsibilities

  • Integrate and characterize state-of-the-art wireless SoC products.
  • Bring up and debug PHY and radio system operations.
  • Optimize performance using communication theory and radio calibration algorithms.
  • Use test equipment to identify and resolve issues in silicon performance.
  • Develop test automation tools and scripts for efficient 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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