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Life360

Senior Software Engineer II, AI-Native - Location Platform

Life360
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about 4 hours ago
São Paulo, BrazilSenior
H1B Sponsor

Responsibilities

  • Design and build high-quality mobile location infrastructure.
  • Solve platform problems related to background execution and battery optimization.
  • Apply internationalization best practices for diverse markets.
  • Collaborate with AI tools to enhance development workflows.
  • Define and codify AI-Native engineering practices.
  • Build across the full stack as needed.
  • Work closely with product managers and designers.
  • Contribute to architectural decisions and code reviews.
  • Participate in on-call rotation and incident response.
  • Mentor team members and contribute to team processes.

Requirements

  • 5+ years of experience building consumer-scale mobile applications.
  • At least 1 year of experience with LLMs.
  • Strong proficiency in mobile development (iOS and/or Android).
  • Experience with web and backend technologies like Java and AWS is valued.
  • Ability to reason about on-device decisions affecting backend systems.
  • Deep understanding of mobile platform constraints.
  • Experience with agentic workflows and prompt engineering.
  • Strong communication and collaboration skills.
  • Empathy for users and their needs.
  • Bachelor’s degree or equivalent.

Benefits

  • Private medical and dental coverage fully covered by the company.
  • Industry leading compensation including base salary and equity.
  • Flexible PTO, paid sick leave, and parental leave.
  • Companywide synchronized shutdown weeks.
  • Life insurance coverage through Prudential.
  • Global business travel insurance.
  • Swile meal card loaded with BRL 800 per month.
  • Support for a productive remote setup.
  • Learning and development programs.
  • Free Life360 Platinum Membership and Tile products.

Tech Stack

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