Apple

Software Development Engineer - Cellular (Instrument Engineering)

Apple
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2 days ago
San Diego, CA, USAMid Level
H1B sponsor

Responsibilities

  • Design, develop, test, and deploy high-quality cellular software using modern software engineering techniques.
  • Work across cellular software stack layers, including upper-layer interfaces and lower-layer implementation.
  • Develop software for precision protocol, RF, and analog test equipment used to calibrate and test wireless radios.
  • Collaborate with cross-functional teams to determine software solutions that improve product quality.
  • Provide user support for product bring-up and deployment.
  • Use data-driven methods and participate in a continuous improvement culture.

Requirements

  • Bachelor’s degree required; master’s degree or higher is valued.
  • Good understanding of cellular protocol stacks, particularly 5G.
  • Software development and debugging experience in C/C++ and Python.
  • Experience developing within distributed service-based software architectures.
  • Fundamentals in object-oriented software design and test techniques and methodologies.
  • 3+ years of industry experience or equivalent.
  • Recent hands-on cellular software development experience.
  • Experience with multiprocessing and multithreading implementations.
  • Knowledge of fundamental RF systems concepts.
  • Approximately 10% international travel.
  • Strong interpersonal skills and willingness to learn.

Tech Stack

Categories

Apple

About Apple

10,000+ employees

Apple designs and sells consumer electronics, software, and services for consumers and professionals worldwide, including iPhone, Mac, iPad, Apple Watch, and AirPods, plus platforms like iOS/macOS and services such as the App Store, iCloud, Music, and TV+. Its business combines device sales with services and subscriptions and in-house silicon design. Founded in 1976, Apple is headquartered in Cupertino, California, and trades on NASDAQ as AAPL.

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