JobsSenior Bluetooth Systems Performance Architect, Wireless Technologies & Ecosystems
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Senior Bluetooth Systems Performance Architect, Wireless Technologies & Ecosystems

Apple

Location

San Diego, CA

Type

Full-time

Posted

11/5/2026

Compensation

Not listed

Undergraduate with 5+ Years of Experience
H-1B FY202699.0% approval+30% YoY
👑 Elite sponsor

Job description

Join the Wireless Technologies and Ecosystems organization as a Performance Engineer, where you will be part of a team driving innovation for Apple's latest products. This role focuses on optimizing software design for devices like the iPhone, iPad, and Apple Watch. You will work on software design testing and optimization from early prototypes to productization. Your expertise will help evaluate performance methodologies and make recommendations based on trade-off analysis.

Requirements

  • Minimum 10 years of experience in WiFi, BT or other Wireless Technologies
  • Background or research experience in RF, Digital, and Wireless communications
  • Programming experience in C or C++
  • Experience working with wireless sniffers and protocol analyzers
  • Experience with Python and Matlab for testing, data analysis and visualization
  • Proficient in Python with hands-on experience using data science libraries
  • Experience with power, performance trade-off analysis
  • Strong understanding of Bluetooth, Wi-Fi, Thread, or related protocols
  • Experience with CPU profiling and optimizations
  • Research or work experience in using AI/ML towards wireless problems

Responsibilities

  • Drive optimization of software design for Apple's latest products
  • Work on software design testing and optimization from early prototypes until productization
  • Devise performance evaluation methodologies on SW/HW prototypes
  • Analyze logs and make recommendations for implementing software design
  • Conduct trade-off analysis at a system and product level

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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