[Remote] Sr Mobile Software Engineer, Android

Note: The job is a remote job and is open to candidates in USA. HHAeXchange is the leading technology platform for home and community-based care, focused on transforming the healthcare space through innovative solutions. They are seeking a Sr Mobile Software Engineer to design, develop, and maintain high-quality mobile applications that enhance caregiver and patient interactions. The role involves hands-on mobile development, cross-functional collaboration, and ensuring compliance with healthcare standards.ResponsibilitiesDesign, build, and maintain high‑performance mobile applications adhering to healthcare security and accessibility standardsOwn features from concept to release, including design, development, testing, optimization, and regulatory compliance (HIPAA, WCAG)Partner with Product, Design, Backend, and QA teams to deliver functional, accessible, and visually polished applicationsEnforce platform best practices through code reviews, performance optimization, and resolution of bottlenecks and memory or concurrency issuesImplement automated testing (unit, UI, integration) and debug complex issues across devices, OS versions, and form factorsOwn mobile deployment pipelines, leveraging Fastlane and CI/CD workflows to automate testing and distributionUse tools such as CursorAI and GitHub Copilot to improve development velocity and qualityBuild and maintain secure solutions for sensitive patient data, supporting audits and healthcare complianceMentor engineers, champion mobile best practices, and drive continuous improvementEstimate effort, manage timelines, and ensure high‑quality releasesSkillsBachelor's or master's degree in Computer Science, Engineering, or related field, or equivalent experience5+ years of professional native mobile development experience in KotlinStrong expertise in modern mobile architectural patterns (MVVM, Clean Architecture)Proven experience building responsive, high-quality mobile applications across multiple screen sizes, orientations, and device form factorsStrong experience integrating RESTful APIs, JSON, and complex backend services using cloud platforms such as AWS, Firebase, or AzureStrong understanding of concurrency models, background execution, and push notification ecosystemsStrong knowledge of mobile security best practices, including encryption at rest and in transit, secure key management, certificate pinning, and platform-specific secure storageExperience with automated testing and mobile debugging tools across devices and OS versionsProven experience in performance optimization, memory management, battery efficiency, and network efficiency on mobile devicesAdvanced Git proficiency with complex branching and merge strategiesExperience with CI/CD, Fastlane, automated builds, and beta deploymentsExperience using AI-assisted development tools (e.g., GitHub Copilot, Cursor, or similar) to improve development velocity, refactoring, and documentationFamiliarity with healthcare compliance (HIPAA/GDPR) and awareness of AI/ML use casesStrong problem‑solving, debugging, and communication skillsExperience using JIRA, Confluence, and Agile methodologiesDemonstrated commitment to clean code, quality, and mentoring othersWillingness to explore and adopt AI tools responsibly to enhance productivity and innovation in your roleDeep proficiency in Kotlin (Java as needed)Expertise in Jetpack Compose and modern Android UI frameworksStrong experience with Room, SQLite, and Android Keystore secure storageExpertise in Android accessibility APIs (TalkBack) and inclusive design best practicesStrong understanding of Coroutines, Flow, WorkManager, and Android servicesExperience with JUnit, Espresso, and UI testing toolsExpertise in performance profiling and optimization using Android Studio Profiler (CPU, memory, network)Strong knowledge of app signing, Play Store deployment, and FCMBenefitsCompetitive health plansPaid time-offCompany paid holidays401K retirement program with a Company elected matchOther company sponsored programsCompany OverviewAt HHAeXchange, we believe that healthcare should be simple, effective, and transparent. It was founded in 2008, and is headquartered in Long Island City, New York, USA, with a workforce of 501-1000 employees. Its website is https://hhaexchange.com.Company H1B SponsorshipHHAeXchange has a track record of offering H1B sponsorships, with 1 in 2025, 3 in 2024, 6 in 2023, 6 in 2022, 3 in 2021, 7 in 2020. Please note that this does not guarantee sponsorship for this specific role.