ŌURA

Senior Manufacturing Test Engineer

ŌURA

full-time

Posted on:

Location Type: Hybrid

Location: San DiegoCaliforniaUnited States

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Salary

💰 $150,000 - $203,000 per year

Job Level

About the role

  • Design for Testability (DFT)
  • Drive early and ongoing manufacturing involvement to ensure products are designed for robust, scalable, and cost-effective testing.
  • Partner with Hardware, Systems, and Product teams to define test requirements aligned to product specifications and quality targets
  • Incorporate DFMEA / PFMEA, Engineering Specifications, and test coverage analysis into product design
  • Own test engineering across all phases: POC/Proto/EVT/DVT/PVT, ramp, and mass production
  • Provide hands-on production support for complex test issues, yield excursions, and systemic failures
  • Lead test readiness reviews and production gate decisions with Operations and CM partners
  • Architect, design, and deploy manufacturing test stations and processes
  • Develop and maintain test software and automation in Python, C, C++, Rust including:
  • Instrument control
  • Data acquisition and logging
  • Test sequencing and error handling
  • Factory dashboards and analytics hooks
  • Drive modular, scalable, and maintainable test software frameworks suitable for high-volume manufacturing
  • Apply statistical tools such as GR&R, SPC, Cp/Cpk, correlation analysis, and DOE
  • Ensure test processes and fixtures meet capability, repeatability, and scalability requirements
  • Analyze production data to identify trends, root causes, and improvement opportunities
  • Lead failure analysis efforts across test stations, products, and manufacturing processes
  • Close test gaps and correlation issues across internal labs and external factories
  • Improve product quality, yield, and cost through systematic test optimization
  • Act as the primary technical interface to Contract Manufacturers and test equipment vendors
  • Drive CM test development, qualification, deployment, and sustaining
  • Lead issue resolution related to tester hardware, software, fixtures, and factory execution
  • Provide technical direction, training, and mentorship to CM teams and automation suppliers
  • Collaborate closely with Hardware, Firmware, Quality, Operations, Supply Chain, and Program teams
  • Prepare and present clear, concise test engineering status updates to leadership and executive stakeholders
  • Influence decisions through data, technical depth, and operational insight

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.
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
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Design for Testability (DFT)test engineeringmanufacturing test softwarePythonCC++Ruststatistical toolstest station qualificationfailure analysis
Soft Skills
leadershipcommunicationcollaborationmentorshipproblem-solvinginfluencetechnical directiontraininganalytical thinkingcross-functional teamwork
Certifications
Bachelor’s degree in Mechanical EngineeringBachelor’s degree in Electrical EngineeringMaster’s degree in Mechanical EngineeringMaster’s degree in Electrical Engineering