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Software Engineer, Wireless Technologies & Ecosystems

Apple· Software and Services
Apply on company site
Sunnyvale, California$129.3k - $225.3kFull-timePosted 2w ago

About the role

Apple's Cellular Software team develops core cellular technologies across multiple software layers to optimize connectivity and user experience on Apple devices. The role focuses on designing, implementing, and optimizing cellular Layer1 control and related modem software to deliver high-performance, reliable wireless systems across iPhone, iPad, Watch, and other devices.

Responsibilities

  • Develop and optimize core cellular technologies for Apple devices (iPhone, iPad, Watch, others)
  • Work across multiple software layers including cellular protocol stack, Layer1 control and PHY interfaces, and collaborate with system engineering and modem test engineering teams
  • Design and implement cellular Layer1 control software solutions that enhance connectivity and user experience
  • Identify, investigate, and solve complex cellular technology problems
  • Collaborate with cross-functional engineering teams to deliver reliable, high-performance cellular systems
  • Contribute to innovation by challenging and evolving traditional cellular ecosystem models
  • Ensure continuous connectivity and seamless user experiences across Apple's wireless product lines

Qualifications

  • Proven experience designing, executing and launching cellular modem technology on Phones.
  • Strong Software Engineering skills including design, programming (using C, C++).
  • Excellent debugging skills
  • Bachelors or Masters in Electrical Engineering, Computer Science or equivalent.

Skills

Required:CC++

Benefits

  • Comprehensive medical and dental coverage
  • retirement benefits
  • discounted products and free services
  • reimbursement for certain educational expenses including tuition
  • discretionary bonuses or commission payments and relocation eligibility
  • Apple stock plans and Employee Stock Purchase Plan
Last updated Oct 9, 2026. Interested? Apply on the company site.

About Apple

Discover the innovative world of Apple and shop everything iPhone, iPad, Apple Watch, Mac, and Apple TV, plus explore accessories, entertainment, and expert device support.

Discover the innovative world of Apple and shop everything iPhone, iPad, Apple Watch, Mac, and Apple TV, plus explore accessories, entertainment, and expert device support.

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