Senior Android Engineer

We are looking for a Senior Android Engineer to build and harden the mobile client integrations that bring health data into the client’s application — including on-device and third-party health data sources — and to expose that data cleanly to the product teams that consume it. We are looking for a proactive and self-sufficient person, able to navigate complex integration work across mobile and backend boundaries, unblock themselves quickly, and collaborate closely with backend, QA, and partner teams.

Responsibilities

• Build and maintain Android client integrations for ingesting and unifying health data from on-device and third-party sources
• Integrate with Google Health Connect and external health data providers, handling permissions, sync, and data quality
• Expose health data cleanly to product teams through shared, well-documented client interfaces
• Partner with backend, QA, and consuming product teams to deliver reliable end-to-end data flows
• Ensure quality and safety through incremental rollouts, with a strong focus on stability and performance

Requirements

• Senior Android engineer with 5+ years building, shipping, and maintaining mobile apps
• Deep expertise in Android development, including architecture, performance, debugging, and stability
• Strong production experience with Kotlin and Jetpack Compose in real-world applications
• Solid experience integrating with platform APIs, third-party SDKs, and backend services (REST APIs, asynchronous data flows, coroutines/Flow)
• Solid engineering discipline: incremental delivery, pragmatic testing, careful refactoring, and effective risk management

Nice to have

• Experience with Google Health Connect integrations — reading/writing health data, permissions, and background sync
• Experience with health tech, wellness, or regulated products (e.g., HIPAA, health data handling)
• Experience contributing to or extending internal frameworks/libraries
• Experience with analytics/experimentation (A/B testing), instrumentation, and monitoring

Benefits

• Engineering Heritage: Best-in-class experts sharing a culture of engineering excellence and tackling complex engineering challenges for over 30 years
• Advanced Tech Stack: Innovative projects where you can apply or enhance your expertise in Cloud, Data, AI, and other emerging technologies
• World-Class Clients: Work closely with 340+ of the Forbes Global 2000 on creating disruptive solutions that make a global impact
• Professional Growth: Exceptional support for career development with comprehensive resources for upskilling or reskilling in pioneering practices
• GenAI Community: Strong AI competencies with 600+ experts across 55+ locations driving GenAI-enabled transformation journeys
• Entrepreneurial Culture: If you're passionate and dedicated to improving business transformation, we provide the support you need to bring your ideas to life
• Hybrid Setup: The flexibility to work from any location in Lithuania, whether it's your home or our dynamic offices in Vilnius and Kaunas
• Other Benefits: Additional vacation and trust days, private health insurance, Employee Stock Purchase Plan and more