NextGen | GTA: A Kelly Telecom Company
Mobile Application Developer
NextGen | GTA: A Kelly Telecom CompanyUnited States9 days ago
ContractInformation Technology

Key Responsibilities:

  • Maintain and enhance the Xfinity Stream Android application, addressing bug fixes, performance improvements, and new feature development.
  • Refactor and update legacy Java codebase to Kotlin, integrating coroutines and modern Android design patterns.
  • Collaborate closely with designers, testers, product managers, and cross-functional teams to deliver seamless user experiences.
  • Write clean, maintainable, and testable code following Clean Architecture and Separation of Concerns principles.
  • Participate in code reviews, unit testing, and app performance tuning.
  • Ensure quality releases through thorough testing and adherence to Agile methodologies.
  • Stay current with emerging Android technologies, libraries, and best practices.


Required Qualifications:

  • Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
  • Minimum 3 years of hands-on Android development experience.
  • Strong proficiency in Kotlin and Java; solid understanding of Android Studio, Git, and Jira.
  • Deep understanding of Android fundamentals including Clean Architecture, Jetpack Compose, Exception Handling, and Data Caching.
  • Experience building and maintaining native Android apps (no React Native or cross-platform experience).
  • Demonstrated experience with video streaming or media playback applications (e.g., Hulu, Netflix, YouTube, etc.) preferred.
  • Strong debugging and problem-solving skills with attention to detail.
  • Proven ability to work on projects spanning over one year or more with consistent delivery.
  • Excellent communication and teamwork skills.


Nice-to-Have Skills:

  • Experience with AI-assisted development tools.
  • Prior experience in large enterprise mobile applications with millions of users.
  • Familiarity with Agile/Scrum methodologies and test-driven development (TDD).

Key Skills

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