Development Engineer 4 (Flutter)

Job description

Comcast brings together the best in media and technology. We drive innovation to create the world's best entertainment and online experiences. As a Fortune 50 leader, we set the pace in a variety of innovative and fascinating businesses and create career opportunities across a wide range of locations and disciplines. We are at the forefront of change and move at an amazing pace, thanks to our remarkable people, who bring cutting-edge products and services to life for millions of customers every day. If you share in our passion for teamwork, our vision to revolutionize industries and our goal to lead the future in media and technology, we want you to fast-forward your career at Comcast. Job Summary As a Senior Flutter Engineer, you will be the technical cornerstone of our mobile squad, architecting high-performance applications and mentoring junior developers. Works closely with product owners and collaborates with engineers across multiple teams within the same domain. Integrates knowledge of business and functional priorities. Acts as a key contributor in a complex and crucial environment. May lead teams or projects and shares expertise. Job Description Core Responsibilities  • Analyzes user and product requirements to design efficient application architecture and workflows.  • Develops and maintains complex Flutter applications with a focus on performance optimization and responsive UI across iOS and Android platforms.  • Integrates Flutter applications with native modules (Swift, Kotlin) and third-party SDKs to extend functionality.  • Follows the software development life cycle to implement new features through substantial programming effort.  • Partners with quality assurance to define and execute comprehensive test plans, including unit, widget, and integration tests.  • Creates automated test suites and ensures continuous integration and delivery of pipelines for mobile applications.  • Documents and maintains defects and enhancements in the company issue management system.  • Defines and iterates configuration parameters to allow applications to best meet system and user needs.  • Builds monitoring and alerting for live mobile applications and services.  • Repairs, restores, and optimizes mobile application performance and reliability.  • Consistent exercise of independent judgment and discretion in matters of significance.  • Regular, consistent, and punctual attendance.   • Other duties and responsibilities as assigned. Additional Responsibilities  • Design and develop new mobile platform capabilities while ensuring reliability, scalability, and performance of Flutter-based applications.  • Collaborate closely with fellow engineers to build, enhance, and maintain core mobile features and supporting infrastructure.  • Drive improvements in automation, developer tooling, and onboarding documentation for Flutter development.  • Participate in on-call rotations, incident response, and root-cause analysis for mobile application issues.  • Expectations  • Understand our Operating Principles; make them the guidelines for how you do your job.  • Own the customer experience – think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.  • Know your stuff – be enthusiastic about learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.  • Win as a team – make big things hap