Sr Mobile Software Engineer, Android

HHAeXchange is the leading technology platform for home and community-based care. Founded in 2008, HHAeXchange was born out of an idea to create a fully comprehensive end-to-end homecare solution to help people who are aging or have disabilities thrive in their homes and communities. Our employees are passionate about transforming the healthcare space by building the only homecare ecosystem that fully connects patients, personal care providers, managed care organizations, and states.

HHAeXchange is the leading technology platform for home and community‑based care. We are seeking a Sr Mobile Software Engineer to design, develop, and maintain high‑quality mobile applications that help caregivers manage schedules, patient care, and communication.

In this role, you will build scalable, user‑friendly mobile experiences, work closely with cross‑functional teams, and contribute to an ecosystem that meaningfully impacts caregivers and patients. Our ideal candidate is passionate about emerging technologies, hands‑on development, mentoring, and solving real‑world problems in healthcare.

To perform this job successfully, an individual must be able to carry out each essential duty satisfactorily, with or without reasonable accommodation. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

HHAeXchange is a fully remote opportunity for candidates located in the EST or CST time zones within the US only.

• Hands‑on Mobile Development:
  Design, build, and maintain high‑performance mobile applications adhering to healthcare security and accessibility standards.
• End‑to‑End Feature Ownership:
  Own features from concept to release, including design, development, testing, optimization, and regulatory compliance (HIPAA, WCAG).
• Cross‑Functional
  
  Collaboration:
  
  Partner with Product, Design, Backend, and QA teams to deliver functional, accessible, and visually polished applications.
• Code Quality & Performance:
  Enforce platform best practices through code reviews, performance optimization, and resolution of bottlenecks and memory or concurrency issues.
• Testing & Reliability:
  Implement automated testing (unit, UI, integration) and debug complex issues across devices, OS versions, and form factors.
• CI/CD & Automation:
  Own mobile deployment pipelines, leveraging Fastlane and CI/CD workflows to automate testing and distribution.
• AI‑Driven Development:
  Use tools such as Cursor
  
  AI and Git Hub Copilot to improve development velocity and quality.
• Healthcare Compliance & Security:
  Build and maintain secure solutions for sensitive patient data, supporting audits and
• Technical Leadership:
  Mentor engineers, champion mobile best practices, and drive continuous improvement.
• Planning & Delivery:
  Estimate effort, manage timelines, and ensure high‑quality releases.

• Other duties, as assigned by supervisor or HHAeXchange leadership.

• Travel up to 10%, including overnight travel

• Bachelor’s or master’s degree in Computer Science, Engineering, or related field, or equivalent experience.
• 5+ years of professional native mobile development experience in Kotlin.
• Strong 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 factors.
• Strong experience integrating RESTful APIs, JSON, and complex backend services using cloud platforms such as AWS, Firebase, or Azure.
• Strong understanding of concurrency models, background execution, and push notification ecosystems.
• Strong knowledge of mobile security best practices, including encryption at rest and in transit, secure key management, certificate pinning, and platform‑specific secure storage.
• Experience with automated testing and mobile debugging tools across devices and OS versions.
• Proven experience in performance optimization, memory management, battery efficiency, and network efficiency on mobile devices.
• Advanced Git proficiency with complex branching and merge strategies.
• Experience with CI/CD,…