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Senior iOS Engineer, Contractor (Brazil)

2 hours, 48 minutes ago
Brazil
Full-time
Senior
iOS Engineer
Mobile Development
Agile CI/CD iOS JSON Prototyping REST API Swift SwiftUI
Apply Now
Owlet

Owlet

Owlet provides award-winning baby monitoring technology that tracks your baby's heart rate and oxygen levels, offering notifications for peace of mind in parenting.

Health Care Providers & Services
251-1K
Founded 2013
$208M raised
View All Jobs 11

Description

  • Design, build, and maintain customer-facing iOS applications with a focus on quality and performance.
  • Collaborate with Product and Design teams to define, design, and deliver new features.
  • Own the iOS codebase architecture to ensure scalability, reliability, and maintainability.
  • Partner with backend and firmware engineers to design end-to-end solutions.
  • Mentor junior engineers through code reviews, pair programming, and technical guidance.
  • Advocate for coding standards, testability, and performance best practices within the team.
  • Identify and resolve complex technical issues, including debugging and performance optimization.
  • Stay current with iOS ecosystem trends and recommend improvements proactively.
  • Participate in Agile ceremonies, including sprint planning, estimation, and retrospectives.
  • Maintain clear technical documentation for features, architecture decisions, and best practices.

Requirements

  • 5+ years of iOS app development experience, with a portfolio of shipped apps.
  • Expertise in Swift and SwiftUI, with deep knowledge of iOS SDK frameworks and Apple’s design guidelines.
  • Strong computer science fundamentals, including data structures, algorithms, concurrency, and memory management.
  • Proficiency in REST APIs, JSON data handling, and integrating third-party SDKs.
  • Experience with unit and UI testing, CI/CD pipelines, and Agile development practices.
  • Skills in debugging, profiling, and optimizing mobile applications.
  • Strong problem-solving and communication skills, with the ability to work effectively in cross-functional teams.
  • Ability to rapidly prototype and iterate toward production-ready features.
  • Experience with iOS Bluetooth Low Energy (BLE) APIs is a plus.
  • Familiarity with cross-platform libraries and Google Firebase APIs is a plus.

Interested in this position?

Apply directly on the company website

Apply Now

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