Senior iOS Engineer, Metabolic

About Oura

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. We've helped over two million people understand and improve their health by providing daily insights and practical steps to inspire healthy lifestyles.

About the Metabolic Health Squad

While we started with sleep, over the years, we’ve expanded to include additional health pillars to provide a more complete, holistic picture of your health. Like sleep, activity, cardiovascular health, and stress & resilience, metabolic health is an integral component of health and well-being. Currently this means helping our members track and improve their metabolic health via facilitating glucose tracking through integrations with external Stelio biosensors, capturing nutrition intake data, and delivering actionable insights derived from that information that helps educate and inspire members to healthier metabolic decisions while maintaining a psychologically healthy relationship with food.

This is an on-site (Helsinki, Oulu) or remote Finland-based senior role.

What you will do: 

• Architect, design, build and maintain features to the Oura iOS app using Swift and UIKit
• Work in a cross functional squad together with a passionate group of engineers, designers, data scientists, our product manager, health science experts and other stakeholders.
• Refactor existing features to improve code quality, performance, and maintainability.
• Ensure high quality through code reviews, automatic testing, and engineering best practices.
• Optimize app performance, memory usage, and rendering, and address crashes and hitches using profiling tools.
• Understanding how to use modern Swift tools for efficient asynchronous programming and handling complex state flows in the UI.

We would love to have You on our team if You have:

• A minimum of 5 years of professional development experience shipping iOS apps.
• Taking strong ownership of the iOS team’s work from technical planning to ensuring we ship working and high quality features.
• A proactive, get-stuff-done attitude.

• Drives and delivers on complex and often ambiguous initiatives with minimal guidance

• Thriving in a dynamic startup-like environment. We're building something completely new within the Oura app, and many of us come from startup backgrounds. We move and experiment fast, with continuous product discovery ongoing. We believe in creating value through iterative and incremental development as opposed to big bang releases.
• Strong experience with Swift and modern iOS app architectures.
• Solid understanding of what you build as a whole, both from an engineering and end-user perspective.
• Problem-solving mindset and adaptability.
• Strong collaboration and communication skills.
• Experience with collaborative development on complex shared codebases.
• A focus on quality through automated testing

We also appreciate if you have one or more of the following:

• Experience with any of the following iOS technologies: Swift structured concurrency, Combine, SQLite/GRDB, Core Animation, Core Graphics, C++, PyTorch, ML algorithms, TypeScript, CI/CD.
• Personal interest in diet, nutrition and overall metabolic health
• Experience with health, wellness, or fitness products.
• Strong systems architecture and performance optimization experience.
• Ability to mentor other engineers and increase developer productivity across teams.
• Experience working asynchronously across countries and time zones.

Benefits

What we offer:

• Competitive salary
• Lunch benefit
• Wellness benefit
• Flexible working hours
• Collaborative, smart teammates
• An Oura Ring of your own
• Occupational healthcare
• Personal learning & development program
• Wellness Time Off
• Possibility to work fully remote if that’s what you prefer. Our squad is remote first.
  
  

Oura is proud to be an equal opportunity workplace. We celebrate diversity and are committed to creating an inclusive environment for all employees. Individuals seeking employment at Oura are considered without regards to age, ancestry, color, gender (including pregnancy, childbirth, or related medical conditions), gender identity or expression, genetic information, marital status, medical condition, mental or physical disability, national origin, socioeconomic status, protected family care or medical leave status, race, religion (including beliefs and practices or the absence thereof), sexual orientation, military or veteran status, or any other characteristic protected by local laws. We will not tolerate discrimination or harassment based on any of these characteristics.

What next?

Ready to make a real impact on people’s health and well-being? Join our fast-moving team where your work will directly shape how millions of users understand and improve their lives. We’re excited to see what we can build together.