Senior Software Test Engineer

Posted 4 Days Ago
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San Francisco, CA, USA
In-Office
173K-203K Annually
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Marketing Tech • Software • Biotech • Design
The Role
Designs and executes end-to-end manual and automated tests for Oura’s mobile apps, cloud services, wearable devices, data flows, and algorithms. Builds and maintains mobile and API automation frameworks, integrates testing into CI/CD pipelines, validates sensor-driven insights and wireless connectivity, investigates defects, and improves QA processes. The role also owns test strategy, documentation, quality metrics, performance testing, AI-driven testing exploration, and mentorship of junior engineers.
Summary Generated by Built In

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 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. 

We are seeking a highly skilled Senior Software Test Engineer to join our team. In this role, you will be responsible for planning, implementing, and executing tests for end to end features, data flows and algorithms the power core Oura experiences across mobile apps (iOS & Android) and cloud services. You will play a key role in ensuring product quality by driving test automation efforts, reporting issues and bugs, and collaborating closely with developers to debug and resolve complex issues. You will also own and refine testing capabilities, processes, and methodologies, contributing to continuous improvements in our test capabilities and work closely with cross-functional teams across the US and Finland to deliver high-quality products.

What you will do:

Test Strategy and Planning

  • Develop comprehensive test strategies and plans for end to end features including mobile applications, backend services and data/algorithmic solutions.
  • Define testing objectives, scope, and success criteria for each test phase ensuring coverage for complex user scenarios (e.g., onboarding, sleep and readiness insights, activity tracking, notifications, subscription flows).
  • Collaborate with Product, Science, and Firmware teams to understand feature requirements, data/algorithm behavior, and any regulatory or privacy considerations.

Test Execution and Reporting

  • Execute manual and automated tests, analyze test results, and report defects, issues, and bugs in a clear, concise manner.
  • Validate data flow and algorithm accuracy, ensuring inputs from the ring and backend translate correctly to user‑facing insights in the app.
  • Perform regression, integration, and exploratory testing on new features, experiments, and releases across platforms.Use and Implement big data monitoring against acceptance criteria.
  • Visualize data and metrics (coverage, defect trends, pass rates) to communicate test coverage and quality status to stakeholders.

Automation and Continuous Integration

  • Implement, maintain, and enhance test automation frameworks for mobile and API testing using for e.g., Pytest, Appium.
  • Integrate automated testing in CI/CD pipelines (e.g., GitHub Actions, Gitlab CI, Jenkins) to support continuous testing & fast feedback.
  • Ensure regression suites for ring and app experiences are stable, reliable, and provide high‑value coverage for core health and engagement features.
  • Contribute to test data management and environment setup, using emulators, simulators, and test rings where applicable.

Collaboration and Debugging

  • Work closely with developers, product managers, and other stakeholders to debug issues and ensure timely resolutions.
  • Participate in planning, design, and review discussions to bring a quality perspective early in the development lifecycle.
  • Advocate for best practices in QA and continuously improve testing methods, processes, and tools.

Quality Assurance Ownership

  • Take ownership of product quality, driving testing initiatives that ensure high reliability and performance.
  • Champion quality standards, ensuring all teams adhere to best practices and processes.
  • Maintain clear, up‑to‑date test documentation (test plans, test cases, automation coverage, known issues) for your feature areas.

Process Improvement

  • Evaluate and introduce new tools and methodologies for efficient, scalable, and robust testing.
  • Provide mentorship and guidance to junior test team members.
  • Advanced Testing & Technology Exploration
  • Explore the use of AI-driven testing approaches and tools, especially in the context of LLMs.
  • Conduct performance testing to verify that products meet performance benchmarks.

This is a Hybrid role out of our San Francisco office.

What you'll bring
  • Extensive QA and Test Automation Experience - Minimum 8+ years of Proven track record of designing, building, and executing automated tests for complex applications.
  • End-to-End Testing Experience Experience testing complex, multi-component systems (e.g., embedded software combined with mobile applications & cloud-based applications).
  • Domain Experience: Experience testing health, wellness, wearable, or data‑driven applications, hardware in lab environments and validating end‑to‑end user experiences. Familiarity with testing algorithms and time‑series or sensor‑driven features is a strong plus.
  • Experience testing embedded firmware and Bluetooth‑enabled devices (e.g., device‑to‑mobile connectivity, syncing, and reliability) is a plus
  • Proven experience validating wireless communication technologies. Analyzing and debugging wireless communication logs and traces to identify root causes of failures, performance issues, and edge‑case behaviors is a plus.
  • Automation Frameworks & ToolsHands-on experience with frameworks such as Pytest, Appium, Playwright (or similar).
  • Programming/Scripting SkillsProficiency in Python is required for test automation and tooling
  • CI/CD ExpertiseFamiliarity with CI/CD tools such as Jenkins, GitHub Actions, GitLab CI, and the best practices for continuous testing.
  • Analytical and Troubleshooting SkillsAbility to identify root causes of complex issues quickly using logs, metrics, and data, and drive solutions with cross‑functional teams.
  • Communication & CollaborationStrong interpersonal skills with the ability to work cross-functionally with developers, product teams, and other stakeholders to ensure shared understanding of requirements and quality goals.
  • Experience with LLMs and AI-driven dev/test tools (e.g., GitHub Copilot, Claude Code, Cursor)
Benefits

At Ōura, we care about you and your well-being. Everyone here at Ōura has a ring of their own and we are continually looking to improve employee health.

What we offer:
  • Competitive salary and equity packages
  • Health, dental, vision insurance, and mental health resources
  • An Ōura Ring of your own plus employee discounts for friends & family
  • 20 days of paid time off plus 13 paid holidays plus 8 days of flexible wellness time off
  • Paid sick leave and parental leave

Ōura takes a market-based approach to pay, which may vary depending on your location. US locations are categorized into tiers based on a cost of labor index for that geographic area. While most offers will be closer to the starting range, successful candidates' pay will be determined based on job-related skills, experience, qualifications, work location, internal peer equity, and market conditions. These ranges may be modified in the future.

  • Region 1 (San Francisco, CA): 172,550 - $203,000

A recruiter can determine your Region based on your US location.

We are not considering candidates residing in the following states: Alaska (AK), Delaware (DE), Iowa (IA), Mississippi (MS), Nebraska (NE), South Dakota (SD), West Virginia (WV), and Wisconsin (WI).

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.

Skills Required

  • Minimum 8 years of QA and test automation experience
  • Proven experience designing, building, and executing automated tests for complex applications
  • Experience testing complex multi-component systems involving embedded software, mobile applications, and cloud applications
  • Experience with health, wellness, wearable, or data-driven applications, hardware lab environments, and end-to-end user experience validation
  • Hands-on experience with test automation frameworks such as Pytest, Appium, Playwright, or similar
  • Proficiency in Python for test automation and tooling
  • Familiarity with CI/CD tools such as Jenkins, GitHub Actions, and GitLab CI
  • Strong analytical and troubleshooting skills using logs, metrics, and data to identify root causes
  • Strong interpersonal and cross-functional communication skills
  • Experience with LLMs and AI-driven development or testing tools
  • Experience testing embedded firmware and Bluetooth-enabled devices
  • Experience validating wireless communication technologies and analyzing wireless logs and traces
  • Familiarity with algorithmic, time-series, or sensor-driven feature testing

Ōura Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Ōura and has not been reviewed or approved by Ōura.

  • Fair & Transparent Compensation Compensation is considered competitive for a midsize, high‑growth company, supported by posted role‑ and location‑based pay bands that signal structured ranges. A public equal‑pay pledge reinforces attention to fairness.
  • Equity Value & Accessibility Equity is a meaningful part of total compensation at a growing company, contributing to perceived upside over time. This ownership component complements base pay in the total rewards mix.
  • Leave & Time Off Breadth The package includes substantial PTO, paid holidays, and dedicated wellness days that together exceed a basic time‑off offering. This breadth of time away supports recovery and balance.

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The Company
HQ: Oulu
850 Employees
Year Founded: 2013

What We Do

Oura is an award-winning and fast-growing startup that helps people track all stages of sleep and activity using the Oura Ring and connected app. By providing daily feedback and practical steps to inspire healthy lifestyles, we've helped hundreds of thousands of people improve their sleep, understand their bodies, and transform their health. We’re on a mission to empower every person to own their inner potential, and we’re seeking talented individuals to join us on our journey. JOIN THE OURA TEAM Oura is full of skilled experts and we’re known to share a good laugh every now and then. We always strive to learn more and dig deeper into our research and analytics, to stay engaged and creative in everything we do. We respect our partners, privacy and the scientific method. We are a multi-disciplinary team of over 100 experts in hardware engineering, software development, machine learning, bioscience, sleep, industrial and UX design, production, marketing and customer experience. Oura Health Ltd.’s HQ and major manufacturing facilities are located in Oulu, Finland. Other locations include Helsinki and San Francisco.

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