---
title: 'Senior Android Engineer at Ōura'
canonical: 'https://feeny.ai/job/senior-android-engineer-oura-helsinki-6n73m5ypn4na'
type: 'job'
last_seen: '2026-09-07'
---

# Senior Android Engineer at Ōura

- **Company:** Ōura
- **Location:** Helsinki, Finland
- **Work type:** hybrid
- **Posted:** 2026-08-26
- **Last confirmed live:** 2026-09-07
- **Apply:** https://job-boards.greenhouse.io/oura/jobs/4381508009

## Job description

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 millions of 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](https://ouraring.com/about-us) 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.

Oura’s engineering organization consists of talented developers distributed across the EU and US. For day-to-day feature work, our engineers are organized into smaller cross-functional, geolocation-specific 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.

Your team, The Health Intelligence Team operates within the HealthOS Mission to enable other teams to efficiently deliver personalized solutions that help members build sustainable, empowered relationships with their health. We’re at the forefront of integrating Generative AI and LLMs into the Oura experience, transforming how members interact with and learn from their data. In addition to shipping delightful end-to-end Android features, we build platform foundations: modular, reusable components, shared libraries, and clear APIs/contracts that let other teams plug into HealthOS capabilities quickly and safely. You’ll collaborate closely with product, design, backend, data science, and research while shaping an Android architecture that is scalable, testable, and easy to evolve.

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

This is a senior position.

What you will do:

- Work together with a passionate team of engineers, designers, UX and product managers creating stellar member-facing experiences around AI, that deliver health insights and guidance.
- Own an AI-powered, member-facing feature end-to-end, from early prototyping through production and iteration, including the client-side integration points with backend AI services.
- Develop new features and capabilities using Kotlin and Jetpack Compose, ensuring responsiveness, scalability, and alignment with design guidelines.
- Refactor existing features to improve code quality, performance, and maintainability.
- Ensure high quality through code reviews, automatic testing, and Android engineering best practices.
- Build and evolve shared design-system components and platform foundations reused by other squads.
- Contribute to build tooling, CI performance and engineering practices that raise velocity across the Android codebase.

## Requirements

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

- A minimum of 5 years of professional development experience shipping Android apps.
- Deep experience with Kotlin, Jetpack Compose, and modern Android app architectures (e.g., MVVM/MVI), as well as strong fundamentals in Android platform APIs.
- Proven experience building complex user-facing features and reusable UI components.
- Experience with collaborative development on complex shared codebases.
- Proficiency with Git, branching strategies, pull requests, and standard code review workflows.
- Focus on quality with unit, instrumentation, and snapshot/Compose testing; familiarity with CI for mobile.
- Ability to design and implement performant, reusable, maintainable, and testable code.
- Solid understanding of what you build as a whole, both from an engineering and end-user perspective. You like taking end-to-end ownership.
- Strong cross-functional collaboration skills: Able to work effectively with designers, product managers, and other engineers.
- Strong communication skills: Able to articulate technical concepts and decisions clearly, both verbally and in writing.
- Problem-solving mindset and adaptability: Strong analytical and troubleshooting skills.
- Comfortable with change, ambiguity, and learning new technologies or approaches as needed.
- A proactive, get-things-done attitude.

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

- Experience with Kotlin Coroutines, Flow, performance profiling, and app startup optimization.
- Experience with persistence and data layers (e.g., Room, SQLDelight, Proto DataStore).
- Cross-platform experience (e.g., iOS or backend).
- Experience building GenAI/LLM-powered product features, including client integration with an AI or LLM backend.
- Experience building or maintaining a shared design-system or component library / SDK consumed by multiple teams.
- Experience with Android home-screen widgets or other platform-surface integrations.
- Ability to mentor other engineers and increase developer productivity across teams.
- Experience working asynchronously across countries and time zones.
- Experience with health, wellness, or fitness products.
- Strong systems architecture and performance optimization experience.
- Understanding of accessibility standards in Android development.
- Experience shipping your own Android apps.

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

If this sounds like the next step for you, please send us your application and CV.

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 regard 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, 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 federal, state, or local laws. We will not tolerate discrimination or harassment based on any of these characteristics.

We will work to ensure individuals with disabilities are provided reasonable accommodation to participate in the interview process, to perform essential job functions, and to receive other benefits and privileges of employment.

Disclaimer: Beware of fake job offers! We’ve been alerted to scammers posing as ŌURA recruiters, especially for remote roles. Please note:

- Our jobs are listed only on the ŌURA Careers page and trusted job boards.
- We will never ask for personal information like ID or payment for equipment upfront.
- Official offers are sent through Docusign after a verbal offer, not via text or email.

Stay cautious and protect your personal details.

To all recruitment agencies: Oura does not accept agency resumes. Please do not forward resumes to our jobs alias, Oura employees, or any other organization's location. Oura is not responsible for any fees related to unsolicited resumes.

## About Ōura

## Company Overview
- **One-liner**: Ōura (Oura Health) makes a smart ring that tracks sleep, activity, stress, and women’s health, providing personalized insights to help people improve their overall well-being.
- **Entity Type**: Private (Series E, $900M round in 2025)
- **Headquarters**: San Francisco, California, United States (with major offices in Helsinki and Oulu, Finland)
- **Founded**: 2013
- **Founders**: Petteri Lahtela, Kari Kivelä, Markku Koskela

## Core Business
- **Primary industry**: Wellness and Fitness Services / Health Technology
- **Target customers**: B2C (individuals focused on sleep, fitness, stress, and longevity) and B2B (employer wellness programs, clinical research partners)
- **Mission or purpose**: “Empower every person to own their inner potential and make health a daily practice.”

## Products & Services
- **Oura Ring (Gen 3 / Horizon)**: A wearable smart ring that collects over 50 health metrics – heart rate, HRV, body temperature, SpO2, sleep stages, activity, and stress. Form factor is designed for 24/7 comfort.
- **Oura Membership**: A subscription service that unlocks personalized daily health insights, readiness scores, sleep analysis, guided programs (e.g., stress management, women’s health), and trend reports.
- **Oura for Business**: Employer wellness programs that leverage Oura Ring data to improve workforce health, reduce burnout, and support preventive care.

## Market Standing
- **Valuation/Market Cap**: $11 billion (set during the Series E round in 2025) – [getlatka.com](https://getlatka.com/companies/ouraring.com)
- **Key Metric**: Annual revenue of **$250M** (2025 estimate) – [linkedin.com](https://www.linkedin.com/company/oura)
- **Total Funding**: Conflicting reports – **$1.6B** per LinkedIn vs. **$1.2B** per Latka; both include the $900M Series E led by Fidelity in 2025. Prior investors include Lifeline Ventures, DFO Management, and others.
- **Notable Investors/Partners**: Fidelity (lead, Series E), Lifeline Ventures, DFO Management; partnerships include the NBA (COVID-19 monitoring), employer wellness programs, and research institutions.
- **Growth Signals**: 
  - 2.5 million rings sold as of December 2024 – [linkedin.com](https://www.linkedin.com/company/oura)
  - Headcount: 1,042 employees (+59.2% YoY) – [linkedin.com](https://www.linkedin.com/company/oura)
  - Active job postings: 124 (+85.1% YoY) – [linkedin.com](https://www.linkedin.com/company/oura)
  - Acquisitions in 2024-2025: Doublepoint (gesture recognition), Sparta Science (force plate tech), Veri (continuous glucose monitor integration), Proxy (digital identity) – [linkedin.com](https://www.linkedin.com/company/oura)

## Competitive Advantages
- **Form factor moat**: The only mass‑market smart ring with clinical‑grade accuracy, comfortable for 24/7 wear.
- **Data depth**: 50+ biometric metrics and proprietary algorithms for sleep, stress, and women’s health (including FDA‑cleared atrial fibrillation detection).
- **Brand and trust**: Featured in Time’s “100 Best Inventions,” endorsed by the NBA, and used by leading research institutions.
- **Integrated ecosystem**: Hardware + subscription + B2B platform creates recurring revenue and high switching costs.

## Strategic Focus
- **AI‑powered personalization**: Investing in machine learning to deliver hyper‑personalized health insights and coaching.
- **Women’s health expansion**: Dedicated product and research teams for menstrual health, pregnancy, and menopause.
- **Clinical and enterprise growth**: Pushing into clinical trials, employer wellness, and healthcare partnerships.
- **Hardware innovation**: Developing the world’s smallest smart ring (Oura Ring 4 / Horizon) and exploring gesture recognition (via Doublepoint acquisition).

## Why Work Here
- **Mission‑driven culture**: Employees are passionate about improving global health and well‑being.
- **Growth trajectory**: Rapidly scaling company (almost 60% headcount growth) with significant resources post‑Series E.
- **Work flexibility**: Hybrid roles in San Francisco, San Diego, Helsinki, and Oulu; many remote options available – [job-boards.greenhouse.io](http://job-boards.greenhouse.io/oura)
- **Engineering & science focus**: Strong R&D investment – 28% of employees are in technical roles, 5% in research.
- **Compensation**: Competitive salaries (e.g., Data Scientist ~$155K/yr, Staff Software Engineer ~€97K/mo in Finland) – [linkedin.com](https://www.linkedin.com/company/oura)
- **Employee sentiment**: Glassdoor‑style rating of 3.5/5 (116 reviews), with compensation rated 3.8/5 – [linkedin.com](https://www.linkedin.com/company/oura)
- **Notable perks**: Not explicitly listed, but the company emphasizes collaboration, impact, and a “privilege” to work on meaningful health technology.

## Sources
1. [ouraring.com](https://ouraring.com/) – Official product and company overview
2. [linkedin.com](https://www.linkedin.com/company/oura) – Company details, financials, headcount, acquisitions, and employee data
3. [getlatka.com](https://getlatka.com/companies/ouraring.com) – Valuation, funding rounds, and CEO info
4. [job-boards.greenhouse.io](http://job-boards.greenhouse.io/oura) – Active job listings and office locations

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