About The Position

Apple’s Cellular Software team is seeking a highly motivated and disciplined engineer to help develop groundbreaking cellular technologies. The role focuses on identifying and optimizing cellular power and thermal performance to address challenges faced by users of iPhone, iPad, Watch, and other wireless products. The team works to ensure seamless connectivity and develops software across areas of Cellular Protocol, including SIM, NAS, AS, and iOS interfaces. The engineer will contribute to power and thermal optimization, debugging, and enabling critical power features, with responsibility for meeting power and thermal objectives for Apple cellular projects. Success requires working effectively in a dynamic environment with shifting priorities and collaborating with cross-functional teams.

Requirements

  • Bachelor’s and/or master’s degree in Electrical Engineering, Computer Science, or an equivalent field.
  • 0–5 years of software engineering experience, including design, programming in C or C++, scripting, and debugging.
  • Experience with scripting languages; Python is preferred, and Perl is also mentioned.
  • Experience troubleshooting software and hardware power-management flows.
  • Strong interest in modem power-management systems, software architecture, and power flows.

Responsibilities

  • Achieve power targets for Apple cellular products.
  • Collaborate with cross-functional teams to achieve power and thermal targets.
  • Participate in power analysis and debug power regressions by analyzing modem logs.
  • Expand existing power and thermal KPI use cases.
  • Debug and enable critical power features.
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