Senior Mobile Infrastructure Engineer, Ambient AI
About the role
Senior / Staff-level mobile infrastructure engineer role focused on building and evolving the mobile platform (iOS, Android, Flutter) for an ambient AI healthcare product. Owns mobile architecture, performance, reliability, CI/CD, observability, and native integrations across Flutter-based codebase with native Swift/iOS and Kotlin/Android when required.
Responsibilities
- Own and evolve our primarily Flutter-based mobile platform, including native Swift/iOS and Kotlin/Android integrations for audio capture, background execution, offline reliability, performance, and observability.
- Build and improve foundational mobile frameworks used across our apps.
- Strengthen mobile reliability by systemically reducing crashes, improving release readiness, and preventing regressions before they reach clinicians.
- Partner with product, backend, AI, and design teams to understand emerging infrastructure needs and unblock fast, reliable product development.
- Help shape the technical direction for mobile architecture as we scale the Ambient AI product line.
- Contribute occasionally to adjacent surfaces such as our Chrome extension and web app, primarily where mobile, audio, AI workflow, or platform infrastructure needs intersect.
- Mentor other engineers and help raise the technical bar across mobile.
- There is an opportunity to grow into broader mobile technical leadership or people leadership over time, but management is not required for this role.
Qualifications
- Professional mobile development experience, with deep experience in iOS, Android, or both.
- Strong native mobile expertise in Swift/iOS and/or Kotlin/Android, including app lifecycle, background execution, permissions, performance, and platform-specific constraints.
- Experience working in, or a strong willingness to ramp into, a Flutter-based mobile codebase.
- Experience building or maintaining production-grade mobile infrastructure at scale.
- Experience working in cross-platform mobile environments, such as Flutter, React Native, Kotlin Multiplatform, shared native modules, or similar architectures.
- Strong understanding of mobile architecture, release processes, CI/CD, testing, observability, and reliability best practices.
- Experience improving app performance, crash rates, release quality, or developer velocity through platform-level investments.
- Comfort working across product, backend, design, and AI engineering teams in a fast-moving environment.
- Ownership mindset and strong bias for action.
Skills

About Athelas
Extensible, Integrated Technology that Simplifies Health Systems
At Athelas, powered by Commure, our mission is to simplify healthcare. We have bold ambitions to reimagine the healthcare experience, setting a new standard for how care is delivered and experienced across the industry. Our growing suite of AI solutions spans ambient AI clinical documentation, provider copilots, autonomous coding, revenue cycle management and more — all designed for providers & administrators to focus on what matters most: providing care. Healthcare is a $4.5 trillion industry with more than $500 billion spent annually on administrative costs, and Athelas is at the heart of transforming it. We power over 500,000 clinicians across hundreds of care sites nationwide – more than $10 billion flows through our systems and we support over 100 million patient interactions. With new product launches on the horizon, expansion into additional care segments, and a bold vision to tackle healthcare's most pressing challenges, our ambition is to move from upstart innovator to the industry standard over the next few years. Healthcare's moment for AI-powered transformation is here, and we're building the technology to power it. Come join us in shaping the future of healthcare.
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