Senior Manufacturing Test Engineer
About The Position
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 Senior Manufacturing Test Engineer to lead the end to end test strategy, development, and deployment of production test solutions for Oura products. This role partners closely with cross functional teams and global contract manufacturers to ensure scalable, reliable, and high quality manufacturing test processes. As a Senior Manufacturing Test Engineer, you will own the design, development, and optimization of manufacturing test solutions across the full product lifecycle, from early concept through mass production. You will serve as a technical lead responsible for defining test architecture, developing and maintaining test software, supporting contract manufacturer execution, leveraging data to drive insights, and leading ongoing quality and yield improvements. This position requires strong hands on engineering capability, systems level thinking, and the ability to work effectively across hardware, firmware, operations, quality, and external manufacturing partners. This is a hybrid position that requires 3 days a week in either our San Francisco or San Diego office.
Requirements
- 5+ years of experience in manufacturing engineering, test engineering, or automation (assembly, inspection, test station design, or factory deployment)
- Hands-on experience developing manufacturing test software in Python, C, C++, Rust
- Bachelor’s or Master’s degree in Mechanical Engineering, Electrical Engineering, or related discipline
- Experience supporting development builds and mass production with global manufacturing partners
- Willingness to travel 30–50% across domestic and international factory sites
- Experience working with wearables, consumer electronics, sensors, or embedded systems
- Strong background in test station qualification and correlation (calibration, GR&R, Cp/Cpk, DOE)
- Experience working cross-functionally with hardware, firmware, systems, quality, and operations teams
- Familiarity with optical, RF, or semiconductor-based test methodologies
- Proven ability to operate effectively in a global, fast-paced manufacturing environment
- Excellent written and verbal communication skills across cultures and time zones
Responsibilities
- Design for Testability (DFT)
- Product Lifecycle & Manufacturing Support
- Test Process & Software Development
- Statistical & Data-Driven Engineering
- Failure Analysis & Continuous Improvement
- Contract Manufacturer (CM) Leadership
- Cross-Functional & Executive Communication
Benefits
- Competitive salary and equity packages
- Health, dental, vision insurance, and mental health resources
- An Oura 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
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What This Job Offers
Job Type
Full-time
Career Level
Senior
