Comcast · 15 hours ago
Sr. Flutter Developer
PA - Philadelphia, 1800 Arch St
Full-time
Onsite
Senior Level, Lead/Staff
8+ years expComcast is a Fortune 30 global media and technology company seeking a Flutter Developer to join their Philadelphia-based team building a cutting-edge TV streaming application. The role involves developing and maintaining Flutter-based features for a multi-platform application while collaborating closely with designers, product managers, and other engineers to ensure high-quality user experiences.
InternetTelecommunicationsTVVideoWeb Hosting
Responsibilities
Develop and maintain Flutter-based features for a multi-platform TV streaming application
Collaborate in a monorepo environment supporting deployments to iOS, Android, and RDK devices
Apply Extreme Programming practices, including:
Test-Driven Development (TDD) for robust, maintainable code
Frequent pair programming and code reviews
Delivering small, incremental changes for fast feedback
Work closely with designers, product managers, and other engineers to build intuitive, high-performance user experiences
Ensure code quality through automated testing and continuous integration
Troubleshoot and optimize application performance across diverse platforms
Contribute to architectural decisions and advocate for best practices in Flutter development
Participate in daily stand-ups, retrospectives, and planning sessions to maintain alignment and transparency
Qualification
Required
8–10 years of professional software development experience
Experience with multi-platform development (iOS, Android; RDK experience is a plus)
Familiarity with Extreme Programming principles, including TDD and pair programming
Proficiency in writing unit and integration tests
Knowledge of CI/CD pipelines and version control systems (Git)
Ability to work in a monorepo environment and collaborate across multiple teams
Excellent problem-solving skills and a passion for building high quality, clean, maintainable code
Bachelor's degree in Computer Science or related field, or equivalent practical experience
Preferred
Experience building streaming or media applications
Understanding of Dart, Flutter widgets, and state management solutions
Knowledge of video playback technologies, DRM, and adaptive streaming protocols
Familiarity with performance optimization for Flutter apps on low-resource devices
Exposure to RDK-based platforms and embedded systems
Understanding of accessibility standards and internationalization/localization
Contributions to open-source Flutter projects or active involvement in the Flutter community
Company
Comcast
Comcast is a media and technology company that provides broadband internet, mobile services, and entertainment platforms. It is a sub-organization of SkyShowtime.
10001+ employees
H1B Sponsorship
Comcast has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (705)
2024 (561)
2023 (624)
2022 (750)
2021 (588)
2020 (583)
Funding
Current Stage
Public CompanyTotal Funding
$4.92BKey Investors
California Public Utilities CommissionMassachussetts Broadband InstituteMaine Connectivity Authority
2025-11-13Grant· $3.2M
2024-07-02Grant· $2.69M
2023-04-24Grant· $0.28M
Leadership Team
Neil Smit
President and Chief Executive Officer
Candy Lawson
SVP, Chief Compliance Officer and Senior Deputy General Counsel
Recent News
2026-02-04
2026-02-02
Company data provided by crunchbase