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Senior iOS Engineer II, Location Platform

Life360

$144,500 - $213,000
Oct 3, 2025
Remote, US
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Life360 is looking to enhance its core location systems and features to make location a more engaging and delightful part of its members' lives, directly shaping how millions of people experience location within the Life360 ecosystem.

Requirements

  • Expert knowledge of Swift and familiarity with iOS frameworks and APIs.
  • A deep understanding of the iOS app lifecycle.
  • Experience with location technologies like Core Location, Geofencing, and motion tracking, as well as familiarity with the device's other sensors (accelerometer, magnetometer, etc.), would be an added plus.
  • Understanding of mobile-specific concerns like battery usage, background execution, and the system constraints that govern them.
  • Strong understanding of software architecture principles and experience in making codebases more testable
  • Proven experience in developing and implementing automated test strategies
  • Strong debugging skills

Responsibilities

  • Contribute to technical design specifications.
  • Taking ownership of features from conception to deployment.
  • Design and maintain location-specific features and experiments for iOS.
  • Create foundational automation workflows that lead to better product quality and reliability.
  • Roadmap innovative features to bring families closer together through contextual awareness, improved geolocation, and better communication
  • Identify and work on key improvements to make the app more scalable
  • Conduct code reviews and mentor junior engineers to promote best practices and improve code quality.

Other

  • Foster collaboration and best practices in the team across multiple projects.
  • Work with a cross-functional team and collaborate closely with design, back-end engineering, marketing, data science, and product.
  • Strong collaboration skills
  • Strong communication
  • Problem-solving