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Sana Qureshi

Senior Flutter Developer at Expedia Group

Summary

Highly skilled Flutter Developer with 6 years of experience specializing in building robust cross-platform mobile applications. Proven ability to deliver high-performance, visually appealing, and scalable solutions for diverse industries. Adept at full-lifecycle development, from concept and design to deployment and optimization, with a strong focus on user experience and code quality. Eager to leverage expertise in Dart, Flutter, and state management solutions to contribute to innovative mobile products.

Experience

Senior Flutter DeveloperExpedia Group
Seattle, WAMar 2022Present
  • Led the development of a new cross-platform booking feature, increasing user engagement by 15% and transaction conversion by 7% across iOS and Android.
  • Optimized application performance, reducing startup time by 25% and memory usage by 20% through efficient state management and widget rebuilding strategies.
  • Mentored a team of 3 junior developers, improving team code quality by 30% and project delivery efficiency by 10% through code reviews and best practice sharing.
Flutter DeveloperZillow
Seattle, WAJul 2020Feb 2022
  • Developed and maintained key features for the Zillow mobile app using Flutter, contributing to a 10% increase in active users within the first year.
  • Implemented a secure real-time chat functionality, enabling 50,000+ daily user conversations between agents and clients, improving communication efficiency.
  • Integrated RESTful APIs to display dynamic property listings and user data, improving data load times by 18% and overall user satisfaction.
  • Contributed to a significant codebase refactor, enhancing maintainability by 25% and reducing future bug occurrences by 15%.
Junior Mobile DeveloperT-Mobile
Bellevue, WAJun 2018Jun 2020
  • Assisted in the development and testing of new features for internal Android and iOS applications.
  • Participated in daily stand-ups and sprint planning, contributing to a 95% on-time project completion rate for assigned tasks.
  • Fixed critical bugs and performed maintenance, reducing reported issues by 12% in production environments.
  • Wrote comprehensive unit tests and integration tests, increasing code coverage by 20% for core modules.

Projects

Education

University of WashingtonBachelor of Science in Computer Science
Seattle, WASep 2016Jun 2020
  • Graduated Cum Laude with a GPA of 3.8/4.0.
  • Awarded 'Outstanding Senior Project' for developing a real-time collaborative code editor.
  • Recipient of the Dean's List for all eight semesters for academic excellence.

Skills

Languages
DartPythonJavaJavaScriptSQL
Frameworks & Libraries
FlutterRiverpodBlocProviderFirebaseRESTful APIs
Tools & Platforms
GitGitHubJiraAndroid StudioVS CodeXcodeAWS
Mobile Development
Cross-platform DevelopmentUI/UX DesignPerformance OptimizationApp Store DeploymentMaterial Design
Methodologies
AgileScrumTest-Driven Development (TDD)CI/CD