Full Stack Engineer

Join the Sleep Fitness Movement

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 30 countries worldwide. Recognized as one of Fast Company's Most Innovative Companies in 2019, 2022, and 2023, 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. This isn’t a 9-to-5. We’re a team that puts in the extra effort, not because it’s required, but because we care about the impact of our work.

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  you’re looking for something easier – this isn’t it.

We’re looking for a talented Full Stack Engineer to join our team, with responsibilities spanning all parts of our web stack, including our consumer website, payments and e‑commerce infrastructure, and online member experience. If you are a mission‑oriented engineer who is excited working across a diverse set of challenges to ship game‑changing health and fitness experiences, this is the right opportunity for you.

• Build and own full stack consumer experiences, from pixel‑perfect interfaces to robust, scalable backend infrastructure
• Run experiments and iterate towards a best‑in‑class e‑commerce storefront that accelerates growth and serves as a compelling first touchpoint for our future members
• Collaborate with product managers, designers, and engineers across the organization to bring our game‑changing member experience to the web
• Shape the future of our growing software team by laying the groundwork for new product areas

• 6+ years of experience shipping high‑quality consumer web apps using React
• Expertise in JavaScript, Type Script and Node.js
• End‑to‑end knowledge of modern web app architecture (including relational databases, API design, cloud infrastructure, and security) as well as best development practices
• Familiarity with manipulating and processing complex data
• BA/BS in Computer Science, or equivalent experience

And…

• You’re excited about the health and fitness technology space and the opportunity to measurably improve lives
• You have the desire to make an outsized impact as part of a rapidly growing, dynamic team
• You are willing to roll up your sleeves and use whatever language or framework will best help you get the job done
• You love thinking about things from the customer’s perspective and trying to understand what motivates and drives decision making
• You have side projects outside of work that you’re excited to tell us about

• Familiarity with Next.js, Three.js, GSAP
• Experience working at a consumer products company focusing on health and wellness
• Knowledge of design programs (Figma, Sketch, Photoshop)