Software Engineer - Ultrasound

  • Guilford, CT, USA
  • Full-time

Company Description

Butterfly Network has created and brought to market the Butterfly IQ – the first FDA-cleared, portable device that puts ultrasound technology on a semiconductor chip. Pairing ultrasound-on-a-chip with the cloud and AI, we are doing something never done before, and bringing ultrasound to new domains around the world. Since inception, Butterfly has raised over $375 million. If you have a passion for doing innovative work that makes a difference in the world, you will love working with us.

Job Description

We seek a talented Software Engineer with a background in Biomedical Engineering, specifically medical ultrasound. As part of a cross-functional team of manufacturing-, software-, embedded-, machine-learning-, and data engineers you will be in charge of implementing an automated image quality assessment of all Butterfly IQ products. Your work will have a distinct impact on Butterfly product design decisions and manufacturing processes.

Furthermore, you will support reliability testing of Butterfly products by writing test programs, designing and manufacturing test fixtures, performing experiments, and collaborating with Butterfly Network regulatory engineers. You will also support acoustic safety measurement experiments to ensure all Butterfly Network products maintain patient safety while maximizing image quality.


You are a Python, Matlab or C++ expert and have a passion for designing and developing clean, reusable code in a multi-author environment. You have a deep understanding of ultrasound acoustics and a good understanding of ultrasound image reconstruction and signal processing in general. Experience in machine learning and mechanical engineering is a plus.

Additional Information

In addition to working with colleagues and advisors who are the best and brightest in their fields, building a revolutionary product and helping to save lives, we offer great perks:

  • Fully funded medical insurance, dental and vision coverage
  • 401K plan
  • Competitive salary and equity in the company
  • Free on-site meals, unlimited healthy snacks
  • Beautiful office near the oceanfront in historic Guilford, CT
  • Pre-tax commuter benefits

Butterfly Network is an equal opportunity employer regardless of race, color, ancestry, religion, gender, national origin, sexual orientation, age, citizenship, marital status, disability, or Veteran status.