iOS Engineer

  • New York, NY, New York, NY, us
  • Full-time

Company Description

We believe that the most significant innovations of this decade will be the result of technological advancements in medicine. Butterfly Network, Inc. has raised >$100M to develop and commercialize a handheld, smartphone-connected ultrasound probe powered by AI. Our first product, iQ, has received FDA clearance and ships this year.

Our successes have been profiled in various media outlets including MIT Technology Review, IEEE Spectrum, Forbes, and WIRED Magazine. Butterfly Network, Inc. (a 4Catalyzer company) is privately-held and well-funded by a small group of extraordinarily successful serial entrepreneurs.


Job Description

As an iOS Engineer at Butterfly, you will be responsible for building native iOS apps that reinvent the ultrasound user experience for the mobile age. You’ll collaborate with product managers and designers to deliver elegant solutions to complex problems. You’ll work alongside the hardware, cloud, machine learning, and control software teams to integrate cross-cutting features. You’ll even participate in user research sessions to get a firsthand view into how the product you build is being used in the real world.


  • Experience shipping one or more apps to the App Store
  • A solid understanding of Foundation and UIKit
  • A good grasp of Swift or Objective-C (we use Swift!)
  • Strong CS fundamentals (algorithms, data structures)
  • Attention to detail
  • A love of learning!

Additional Information

Butterfly Network operates at the cutting edge of multiple engineering and scientific disciplines and strives to bring together world-class talent in computer science, physics, and electrical engineering. The company is privately held and well funded by a small group of extraordinarily successful serial entrepreneurs. The Company is in the rare position of being able to focus 100% of its efforts on product and intellectual property development rather than fundraising.

Butterfly Network, Inc. (a 4Catalyzer company) has been profiled in MIT Technology Review, Forbes, and Wired Magazine, to name a few.

In addition to working with colleagues and advisors who are the best and brightest in their fields, we offer great perks - Fully Funded healthcare, free meals, and work locations in the Flatiron District of NYC or an oceanfront office in historic Guilford, CT.

Butterfly Network, Inc. is an equal opportunity employer regardless of race, color, ancestry, religion, gender, national origin, sexual orientation, age, citizenship, marital status, disability, or Veteran status. Butterfly Network, Inc. does not accept agency resumes.All your information will be kept confidential according to EEO guidelines.