Wi-Fi Performance Software Engineer, Wireless Technologies & Ecosystems
AppleWi-Fi Performance Software Engineer, Wireless Technologies & Ecosystems
AppleLocation
San Diego, CA
Type
Full-time
Posted
5/30/2026
Compensation
Not listed
Job description
Join the Wireless Technologies & Ecosystems team to drive innovation in wireless connectivity for Apple devices. This role focuses on performance benchmarking and characterization of new connectivity features, particularly in Wi-Fi and Bluetooth systems. You will work on improving system performance to enhance user experience while collaborating with various teams. The ideal candidate will have a strong background in networking protocols and a passion for solving complex problems.
Requirements
- 8+ years of relevant industry experience with deep knowledge of 802.11 MAC/PHY protocol
- Domain expertise with the TCP/IP suite of protocols
- Strong experience with Python scripting
- Experience with iPerf, Ixia, and Wireshark
- Software engineering experience with C, Objective-C, or C++ is highly preferred
Responsibilities
- Benchmark and characterize new connectivity features to improve Wi-Fi system performance on Apple platforms
- Measure and analyze Wi-Fi and Bluetooth system performance under various coexistence scenarios
- Build lab setups that simulate different system conditions for performance testing
- Develop scripts and tools to aid in performance analysis
- Debug and analyze issues by examining different layers of the protocol stack
- Understand the impact of interference on Wi-Fi and Bluetooth performance
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.
H-1B filing history
Public USCIS petition and DOL LCA counts · latest USCIS FY2026, LCA FY2026
Filing entity: Apple Inc
As of Aug 23, 2026
Initial approvals
1,065
FY2026
Approval rate
99.0%
FY2026
LCA certified
9,221
FY2026
Entry-level share
5.6%
FY2026
Initial approvals YoY
+30%
Trend
LCA certified YoY
-35%
Trend
Initial approvals by fiscal year
Approval rate by fiscal year
Continuing vs initial approvals
LCA certified positions by quarter
LCA certified positions by fiscal year
Based on public USCIS and DOL filings; not a sponsorship guarantee.
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