Senior iOS Engineer

Salary: $162,000 - $200,000 Employment Type: Full-time Location Type: Remote (US-Pacific timezone preferred)

Position Overview

Oura's mission is to empower every person to own their inner potential. Our award-winning products, including the Oura Ring and connected app, help users gain a deeper understanding of their readiness, activity, and sleep quality. We have empowered 2.5 million people to improve their health through daily insights and actionable steps.

Our engineering organization comprises 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. Engineers are organized into autonomous, cross-functional feature squads responsible for the end-to-end development and architecture of their features, from concepting and design to release, maintenance, and bug fixes.

We are seeking Senior iOS Engineers with a minimum of 5 years of experience to join our app development teams. Multiple roles are available, focusing on various feature areas such as activity and movement, women’s health, or new member onboarding. This is a remote US position, with a preference for candidates in the US-Pacific timezone. Oura has offices in San Francisco and San Diego for those preferring hybrid or in-office settings, and employees in other major cities occasionally gather at local co-working locations.

Responsibilities

• Design, build, and maintain high-quality code for projects on the team’s roadmap.
• Drive projects forward by closely aligning with Product Managers and Designers.
• Collaborate with other teams, including backend, firmware, data science, research, science, and QA, to deliver complex mobile app features.
• Work with iOS colleagues across the US and EU to improve the health of the iOS codebase.
• Contribute to technical discussions, code reviews, and platform-level improvements.

Requirements

Must-Haves:

• Minimum 5+ years of professional development experience shipping iOS apps.
• Proficiency in Swift programming, UIKit, modern iOS app architectures (MVVM, MVC, TCA, VIPER, etc.), and common third-party libraries and frameworks.
• Experience with collaborative development on complex shared codebases, including proficiency in Git, branching, and standard code review workflows.
• Focus on quality through unit tests and manual testing.
• Strong computer science fundamentals and design patterns.
• Ability to take ownership of projects, design technical solutions, drive implementation, and deliver results with limited guidance.
• Ability to mentor other engineers and increase developer productivity across teams.
• Experience with Agile or Scrum processes.

Nice-to-Haves:

• 7+ years of professional development experience shipping consumer iOS apps or enterprise apps and SDKs.
• Previous experience in tech lead or team lead roles.
• Experience with any of the following: Swift structured concurrency, Combine, SQLite/GRDB, SwiftUI, CoreAnimation, CoreGraphics, PyTorch, TypeScript, Kotlin Multiplatform, BLE, SDK development.
• Experience with functional programming.
• Experience with systems architecture and performance optimization.
• Experience working asynchronously across countries and time zones.
• Experience working with firmware teams on projects involving hardware.
• Experience with app release management and CI/CD.
• Experience developing software related to health, wellness, fitness, women’s health, or wearable products.

Company Information

Oura's mission 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. We've helped 2.5 million people understand and improve their health by providing daily insights and practical steps to inspire healthy lifestyles. Empowering the world starts with living our values 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.