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Android Developer

Company:
h3 Technologies
Location:
Milwaukee, WI
Posted:
January 06, 2026
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Description:

Job TitleAndroid Developer

LocationMilwaukee, WI

Branch

Primary SkillsMobile Applications,Mobile Android,Mobile iOS,Product Management

Job Description

Experience: 3+ years experienced Android Developer with expertise in building robust, scalable, and high-performance enterprise applications. The ideal candidate will have a deep understanding of Android development using modern frameworks like JetPack Compose and Kotlin, coupled with experience in creating maintainable and scalable codebases using MVVM or MVI design patterns.

Key Responsibilities:

UI Development: Design and build user interfaces using JetPack Compose to ensure a seamless and intuitive user experience.

Programming: Develop and maintain applications using Kotlin, following best practices and ensuring code quality.

Architecture: Implement MVVM or MVI design patterns for clear separation of concerns, making the codebase maintainable and testable.

Enterprise Applications: Work on large-scale enterprise apps, focusing on delivering solutions that scale effectively and maintain performance standards.

Performance & Stability:

Integrate with Crash Analysis SDKs for proactive error detection.

Implement APM SDKs (e.g., DataDog, NewRelic, Sentry) to monitor app performance and improve user experience.

Local Storage: Implement local caching and persistence mechanisms to ensure data availability and reliability.

CMS Integrations: Work with CMS platforms to manage dynamic content effectively within the app.

Testing: Write unit tests and integration tests to ensure the stability and reliability of the application.

CI/CD: Manage the build and deployment process using GitHub Actions, ensuring smooth delivery cycles.

Bluetooth Integration: Integrate with Bluetooth Classic/LE protocols to enable seamless connectivity with external devices.

Analytics: Implement analytics platforms (e.g., Adobe Analytics) for tracking user behavior and insights.

Mapping Software: Integrate mapping solutions, including map pins, polylines, and geofencing (nice to have).

Service Management: Create, manage, and debug long-running services for continuous app functionality.

Urban Airship Integration: (Nice to have) Integrate Urban Airship for advanced in-app messaging.

Push Notifications: Implement push notifications using Firebase Cloud Messaging (FCM) for user engagement.

Skills & Qualifications:

Strong experience with Kotlin and JetPack Compose.

Proficiency in MVVM or MVI architectural patterns.

Experience in building and maintaining large-scale enterprise applications.

Focused on performance optimization and app stability.

Experience with local storage solutions and CMS integrations.

Hands-on experience with Bluetooth Classic/LE protocols (must have).

Familiarity with CI/CD pipelines and GitHub Actions.

Knowledge of APM SDKs like DataDog, NewRelic, or Sentry.

Strong understanding of unit testing and integration testing practices.

Experience with mapping software and geofencing is a plus.

Knowledge of Urban Airship and advanced push notification mechanisms is desirable.

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