Hardware Prototype & Test Engineer at Eight Sleep | CA, US | Rezi

Hardware Prototype & Test Engineer at Eight Sleep

Hardware Prototype & Test Engineer

Eight Sleep · CA, US

1 months ago

Hardware Prototype & Test Engineer

Eight Sleep · CA, US

a month ago
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About the Role

We are looking for a Prototype & Test Engineer to help bring new electromechanical products to market. You will be part of a small, mission-driven team, working on multiple parts of the system, building prototypes, developing and running critical tests to validate designs, and collaborating closely with the engineering team.

Responsibilities

  • Prototype and test complex electromechanical systems, including sensors, pumps, mechanisms, and electronics.
  • Build prototypes using techniques like 3D printing, machining, and quick turn tooling with in-house tools and external suppliers.
  • Design and run experiments to validate the performance of new designs, as well as track and analyze results.
  • Design, build, and deploy custom physical test fixtures and jigs for R&D and manufacturing environments, including specification of sensors and mechanical interfaces.
  • Collaborate with mechanical, electrical, and software engineering to support efforts across the product development lifecycle.
  • Develop test systems using embedded hardware like Arduino, and coding in Python.

Requirements

  • 1-3 years of hands-on prototyping and test experience with electromechanical systems
  • Proficiency with 3D modeling (e.g. Solidworks, ProEngineer, etc.).
  • Experience using and maintaining basic shop tools like 3D printers, band saw, milling machine.
  • Strong written and verbal communication skills.
  • Experience working in a fast-paced, startup environment from concept to production.
  • Ability to occasionally lift or push up to 50 lbs as needed.

Skills

  • 3D modeling
  • Solidworks
  • ProEngineer
  • 3D printing
  • band saw
  • milling machine
  • Arduino
  • Python

Location

  • San Francisco

Work Type

  • On-site

Experience Level

  • 1-3 years

Education Level

  • BS in engineering or equivalent
  • MS preferred

Benefits

  • Full access to health, vision, and dental insurance for you and your dependents
  • Supplemental life insurance
  • Flexible PTO
  • Commuter benefits
  • Paid parental leave
  • Lunch in the SF office
  • Your own Pod

About the Company

  • At Eight Sleep, we’re on a mission to fuel human potential through optimal sleep.
  • As the world’s first sleep fitness company, we’re redefining what it means to be well-rested and building the most advanced hardware, software, and AI technology to make it possible.
  • Our products power peak mental, physical, and emotional performance by transforming every night of sleep into a personalized, data-driven recovery experience.
  • We are trusted by high performers, professional athletes, and health-conscious consumers in over 35 countries worldwide.
  • Recognized as one of Fast Company's Most Innovative Companies in 2019, 2022, 2023, and 2026, and twice named to TIME's “Best Inventions of the Year.”
  • We operate like a high-performance team: fast, focused, and motivated by impact.
  • We don’t just ship; we iterate, refine, and obsess over the details that help our members sleep better and wake up stronger.
  • Every role at Eight Sleep is a chance to create cutting-edge technology, collaborate with world-class talent, and help shape a future where sleep isn’t passive - it’s a powerful tool for living better.
  • If you’re tired of the ordinary and driven to build at the edge of what’s possible, this is your moment.
  • Join us and lead the movement that’s transforming how the world sleeps and what we’re all capable of when we wake up.
  • We operate with intensity because our mission demands it.
  • At Eight Sleep, we bring the same mindset as the world’s top performers: focused, relentless, and always pushing to be in the top 1% of our craft.
  • Think Kobe Bryant’s mamba mentality, applied to bold ideas, next-gen tech, and flawless execution.
  • We’re here to build fast, push limits, and deliver without compromise.
  • If you thrive under pressure and want to do the most meaningful work of your career, you’ll feel right at home.
  • If you’re looking for something easier – this isn’t it.
  • Innovation in a culture of excellence
  • Join us in a workplace where innovation isn’t just encouraged - it’s a standard.
  • Our flagship product, the Pod, is a testament to our culture of excellence, beloved by hundreds of thousands of customers worldwide.
  • At Eight Sleep, you will be part of a team that continuously pushes the boundaries of technology in sleep fitness.
  • Immediate responsibility and accelerated career growth
  • From your first day, you’ll take on substantial responsibilities that have a direct impact on our core business and product success.
  • We are a small team that empowers you to own your projects and see the tangible effects of your efforts, enhancing both your professional growth and our company’s trajectory.
  • Your path will be challenging but rewarding, perfect for those who thrive in fast-paced environments aiming for high standards.
  • Collaboration with exceptional talent
  • Work alongside other bright minds like you: at Eight Sleep exceptional intelligence and a passion for breakthroughs are the norms.
  • Our team members are not only experts in their fields but also avid innovators who thrive in our dynamic, fast-paced environment.

Equal Opportunity

  • At Eight Sleep we continually celebrate the diverse community different individuals cultivate.
  • As an equal opportunity employer, we stay true to our values by ensuring everyone feels they can flourish and grow.
  • We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.