Engineer I, Mobile QA

Butterfly Network•New York, NY

9h•Hybrid

About The Position

We are looking for a hands-on QA Engineer to join our Software QA team in New York City. This is a hybrid in-person role for someone who enjoys using the product, finding what others miss, and working directly with engineers and product partners to make every release better. You will spend most of your time testing real product workflows across our mobile applications, cloud software, and connected ultrasound devices. You do not need to know everything on day one. You do need to be curious, thorough, comfortable speaking up, and excited to learn how a medical technology product is built and released.

Requirements

2+ years of hands-on software testing experience, or equivalent experience demonstrating strong product judgment and attention to detail.
Experience testing mobile applications, web applications, or cloud-connected products.
A practical understanding of test planning, test execution, regression testing, and defect management.
Strong written communication and the ability to explain a problem clearly and objectively.
Comfort working closely with engineers and product partners in a fast-moving environment.
Experience with bug-tracking and test-management tools, such as Jira.

Nice To Haves

Experience in medical devices, healthcare, or another regulated industry.
Experience in testing mobile applications that connect to hardware or external devices.
Experience creating or maintaining automated tests.
Experience using logs, browser tools, API clients, or basic SQL to investigate issues.

Responsibilities

Test new features and existing workflows across mobile applications, cloud software, and connected devices.
Create clear, practical test cases and execute functional, regression, integration, and end-to-end testing.
Use Butterfly products regularly and test the full experience from device to mobile application to cloud platform.
Work closely with Product, Engineering, Design, Regulatory, and Quality teams to understand requirements and identify issues early.
Document defects clearly, including steps to reproduce, expected behavior, actual behavior, screenshots, logs, and other useful details.
Verify fixes and help the team make sound release decisions based on product risk and customer impact.
Improve our test coverage, test data, release checklists, and day-to-day QA practices as you grow in the role.