B
Butterfly Network
Staff Software Engineer (Android)
Skills
KotlinDeep LearningPythonIOSGraphQLMachine LearningAIGradle
11 days ago
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Permanent
Salary:
$165,000 – $180,000 / year
Location:
New York, NY, USA
Work mode:
Onsite
Published on:
11 October 2026
What they need
- As a Staff Android Engineer at Butterfly, you will be responsible for building native Android apps that reinvent the ultrasound user experience for the mobile age
- You’ll be a champion for constantly improving the software architecture and team processes
- You’ll collaborate with product managers and designers to deliver elegant solutions to complex problems
- You’ll work alongside the hardware, cloud, machine learning, control software, and imaging science 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
- Collaborating and unboxing ambiguous requirements through iterative problem-solving sessions with Android and iOS developers
- Working alongside product managers, designers, and clinical professionals to break down requirements and develop new medical imaging experiences
- Producing high-quality, efficient, and well-tested modern Kotlin code
- Following established team architecture patterns and evolving the codebase with the team
- Working in a complex codebase with numerous internal Android modules managed by the Android, Device Software, Imaging and AI teams
- Mentoring engineers at all levels. We are all life long learners
- Working on advanced technologies such as deep learning applications, telemedicine and integration with our cutting edge Butterfly iQ device
- Leveraging modern technologies like Kotlin, Jetpack Compose, Coroutines/Flow, and GraphQL
- Product managers write requirements, engineers write tickets. We know how to break down work that builds what they want
- Perform a broad variety of tasks in support of the role and responsibilities
Benefits
- 100% coverage for medical, dental, and vision (flexible buy-up plans with employee contributions)
- Life insurance and disability coverage for you and your family
- HSA for out-of-pocket expenses, plus other pre-tax savings like the Dependent Care Account (DCA)
- Pre-tax or post-tax 401(k) contributions (company match vests immediately)
- Employee stock purchase plan
- Recognition program and other rewards
- Flexible (reasonable) PTO, along with 10 US holidays observed each year
- Birthday PTO
- Hybrid work model for most positions
- Offices designed for collaboration, with comfortable workspaces, stocked kitchens, and opportunities to connect with peers
- Opportunity to build a revolutionary healthcare product and save millions of lives!
- Parental leave and support for employees during pregnancy loss- A strong grasp of JUnit unit testing and knowledge of UI automation (Espresso)
- Strong grasp of Kotlin and coroutines/reactive framework design patterns
- A passion for creating something meaningful
- A strong grasp of Jetpack Compose and View-based UI Development
- A track record of professional achievement and problem solving
- 5+ years of native Android application development
- Bachelor of Science in Computer Science / Engineering or related field
- Python and C++ experience will help you collaborate with our Device Software and Imaging teams
- Knowledge of graphics rendering and image processing (OpenGL ES, Vulkan)
- Interest and experience working in complex application structures with internal libraries that have JNI/NDK bridging layers to native C++ code
- Experience with Gradle multi-module builds and modularized Android app architecture
Other offers great for you!
These companies are also looking for great profiles
N
NGC x OPTIMA
Ingénieur Logiciel embarqué
Freelance
Cergy, France
Hybrid, Onsite
Skills
AUTOSARBSW
1 month ago
Quick apply
S
Salutech
Ingénieur Logiciel IA
Freelance
Paris, France
Onsite, Hybrid
Skills
DockerPythonTesting & QAKubernetesSoftware refactoringCI/CDObservabilityAsynchronous programming
7 days ago
Quick apply
T
Tenth Revolution Group
Staff Software Engineer Ruby on Rails
Freelance
Paris, France
Hybrid
Skills
LLMs / Large language modelsRuby on RailsPostgreSQLDatadogGrafanaPrometheusKubernetes
5 days ago
Quick apply