Lead Mobile Engineer, Eight Sleep

$130-160k

+ Equity. Salary is benchmarked for candidates based in California and New York, may vary on further locations

React

React Native

iOS

Android

Senior and Expert level

New York

Remote from US

Smart mattress for sleep fitness

Job no longer available

Smart mattress for sleep fitness

201-500 employees

B2CRetailPersonal healthFitnessSportseCommerce

Job no longer available

$130-160k

+ Equity. Salary is benchmarked for candidates based in California and New York, may vary on further locations

React

React Native

iOS

Android

Senior and Expert level

New York

Remote from US

201-500 employees

B2CRetailPersonal healthFitnessSportseCommerce

Company mission

To fuel human potential through optimal sleep.

Job

Company

Role

Who you are

8+ years of Mobile SW experience, with strong CS fundamentals and Engineering best practices
4+ years of React Native experience
Experience in iOS/Android
Experience working with continuous integration
Experience working on a team with multiple mobile engineers
Experience with Data visualization

What the job involves

We are hiring a mobile-focused Software Engineer with React Native experience to contribute to our mobile app development, build a robust set of features, and expand our capability to scale
The mobile app is our primary point of interaction with our members and is used to control & configure our product and gain insights
Work on technology core to our members’ experience-- the Eight Sleep app
Partner with designers, product managers, and other engineers to have a significant impact on the product
Ensure quality through design, processes, and tools in a CI/CD environment
Partner with designers, product managers, and engineers to build the first-ever sleep fitness solution
Add new features to support Pod4 and an adjustable base to our mobile app

Our take

The last decade has seen a major uptick in the number of start-ups and companies dedicated to supporting consumers to build good health habits, typically around food and fitness. That enthusiasm is now quite rightly being extended to how we sleep.

Eight Sleep makes “smart” mattresses and mattress covers (for regular mattresses) that use machine learning and other artificial intelligence-based algorithms to improve your sleep both by changing temperature and monitoring other physical parameters to provide an overall picture of your health.

The company is focused on two levers for growth; building out more technology through additional products and acquisitions, and expanding internationally. It's seeing great success too, having recently raised $50M, brining its valuation up to $1.5B.

Steph

Company Specialist at Welcome to the Jungle

Insights

Led by a woman

Top investors

4% employee growth in 12 months

Glassdoor (4.3)

Trustpilot (3.3)

Company

Funding (last 2 of 10 rounds)

Mar 2026

$50m

LATE VC

Aug 2025

$100m

SERIES D

Total funding: $312.2m

Company benefits

Equity participation & periodic refreshes
Fast career growth & salary progression
Flexible PTO
Weekly fitness classes in our offices
Paid parental leave
Comprehensive medical insurance
Your own Pod
Pet-friendly offices
Work directly with founders and executives
5 in-person offices in NYC, Boston, SF, Shenzhen and Milan

Company HQ

Flatiron District, New York, NY

Leadership

Matteo Franceschetti

(Co-Founder & CEO)

Prior to co-founding Eight Sleep in 2014, Matteo was a co-chair at FWD.us, a Network Partner at Microsoft BizSpark and a Mentor at TechStars.

Massimo Andreasi Bassi

(Co-Founder & CTO)

Massimo was previously a Senior Software Engineer at Upsight, CEO at Staq, and VP of R&D at DomainsBot.

Alexandra Zatarain

(Co-Founder & VP of Brand & Marketing)

Prior to Eight Sleep, Alexandra served as a Mentor, offering marketing experience, for various start-ups, academic institutions, and Wall Street organizations.

Salary benchmarks

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