Our mission at Oura is to empower every person to own their inner potential. Our award-winning products help our global community gain a deeper knowledge of their readiness, activity, and sleep quality by using their Oura Ring and its connected app. Weve helped over one million people understand and improve their health by providing daily insights and practical steps to inspire healthy lifestyles.Empowering the world starts with living <a href="https://ouraring.com/about-us">our values</a> and empowering our team. As a quickly growing company focused on helping people live healthier and happier lives, we ensure that our team members have what they need to do their best work — both in and out of the office. Our engineering organization consists of many talented Android and iOS app developers distributed across the EU and US. All app developers collaborate closely on each platform, regardless of location or specific feature squad. For day-to-day feature work, our engineers are organized into smaller cross-functional feature squads or teams. Our squads have a great deal of autonomy and are responsible for the development and architecture of their features. Squads take full ownership of their code and handle everything from concepting, design and implementation to release, maintenance and bug fixes.This is a remote US role with a preference for candidates based in the US-Pacific timezone. We have offices in San Francisco and San Diego for those who prefer hybrid or office settings. We also have employee hubs in New York City, Boston, Los Angeles, Seattle, and more.Our teams are growing and we are searching for iOS engineers at all levels (minimum 3 years of experience) to help build and maintain key features in our iOS app. You will join a team that truly cares about Oura’s mission, product, and the quality of user experience. You and your team will work together to push the boundaries of what’s possible with wearable products.What you will do: <ul> <li>Work together with other engineers to improve our app experience and codebase</li> <li>Deliver and maintain high quality code for projects on the roadmap</li> <li>Push our products forward by closely aligning with PMs and Designers</li> <li>Collaborate with other teams such as firmware, data, backend, or science to implement new features in the Oura mobile app</li> </ul>We would love to have you on our team if you have:<ul> <li>Minimum 3+ years of professional development experience shipping iOS apps</li> <li>Strong experience with Swift, modern iOS app architectures, and common third-party libraries and frameworks</li> </ul><ul> <li>Experience with collaborative development on complex shared codebases</li> <li>Proficiency with git, branching, and standard code review workflows</li> <li>Focus on quality through unit tests and manual testing</li> <li>Computer science fundamentals and design patterns</li> </ul>We also appreciate if you have:<ul> <li>5+ years of professional development experience shipping iOS apps</li> <li>Any of the following: Swift structured concurrency, Combine, SQLite/GRDB, UIKit, SwiftUI, CoreAnimation, CoreGraphics, C++, PyTorch, ML algorithms, TypeScript, CI/CD, or Kotlin Multiplatform</li> <li>Ability to take ownership of projects and design technical solutions</li> </ul><ul> <li>Experience with Agile or Scrum processes</li> <li>Experience with systems architecture and performance optimization</li> <li>Experience working asynchronously across countries and time zones</li> <li>Experience working with firmware teams on projects involving hardware</li> <li>Experience developing health, wellness, fitness, or women’s health products</li> <li>Experience with ML algorithms, encryption, or data privacy</li> <li>Experience with functional programming</li> </ul>