Senior Software Engineer

iSono Health Inc.•Sunnyvale, CA

22h•$165,000 - $180,000

About The Position

iSono Health is looking for a senior software engineer to join as a key member of our growing team to architect and develop a state-of-the-art platform that integrates a modern desktop application with an intuitive UI for data acquisition and 3D visualization of ultrasound images with a secure cloud back-end for centralized storage and machine learning. If you are bright, motivated, interested in cutting-edge healthcare technology and want to make an impact on the lives of millions of women around the world, iSono Health is a place for you. iSono Health is a venture-funded health technology startup headquartered in South San Francisco.

Requirements

BS/MS in computer science with at least 5-10 years of experience
Full stack developer, must be proficient in C# and C++, and .Net in the Microsoft Visual Studio environment. A plus with server-side languages such as , Python, JavaScript
Excellent understanding of multi-threaded programming and memory management
Experience with relational and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB).
Ability to work in a dynamic and fast-paced environment
Start up experience a must
Team player with excellent written and oral communication skills

Nice To Haves

MS in computer science with 8+ years of experience
Experience with JavaScript frameworks such as Node, Vue, Angular, and React.
Background in real-time systems and hardware-software integration.
Experience with medical device software development and regulated environments (e.g., IEC 62304).
Experience in Imaging Software preferred
Familiarity with GPU acceleration (CUDA or similar frameworks) is a strong plus
Experience with cloud computing platforms, such as AWS, Google Cloud or Azure.

Responsibilities

Design and implement robust software architecture and specifications for a cross-platform desktop application of a 3D ultrasound system.
Integrate imaging algorithms, AI/ML models, and hardware interfaces into a cohesive, production‑ready software product.
Architect secure and efficient databases and file storage solutions for both client and server environments, incorporating strong encryption and security practices.
Develop high‑speed data acquisition pipelines and efficient workflows for real‑time imaging and reconstruction.
Optimize performance of compute‑intensive workloads through effective threading, resource allocation, and memory management.
Develop secure, compliant APIs to facilitate reliable data ingestion and server-side processing, aligning with regulatory requirements.
Build and oversee the infrastructure required for server-side web applications enabling remote image viewing, reconstruction, and AI capabilities.
Collaborate closely with frontend developers to create intuitive user interactions and engaging application features.
Develop and maintain high-quality production-level code for different application components.
Create comprehensive documentation covering architecture decisions, codebase details, and system integrations.
Lead the software development team, mentoring junior developers and ensuring effective team collaboration.
Manage DevOps processes, including continuous integration and continuous deployment (CI/CD) to ensure rapid, reliable software releases.
Collaborate closely with the QA team to conduct software verification and validation (V&V) activities, integration testing, and end-to-end test automation.