khalid elfaki

Design and maintain scalable, high-performance Android applications serving 180,000+ users, ensuring seamless user experiences utilizing Clean Architecture and MVVM.
• Develop robust features using Kotlin and Java, leveraging modern Android Jetpack components to optimize app speed, memory management, and overall responsiveness.
• Integrate complex RESTful APIs and third-party service modules to enhance application functionality and
ensure real-time data synchronization.
• Ensure robust application security and data protection standards, taking full ownership of publishing and
maintaining regular version updates on the Google Play Store.
• Debug, test, and resolve critical application issues, successfully identifying performance bottlenecks to
reduce crash rates by 40%
• Collaborate closely with UI/UX designers and cross-functional teams to translate business and customer
requirements into engaging, mobile-optimized features.

• Ranked among the Top 100 out of 30,000+ participants in the Google Africa Developer Scholarship (Android Track).
• Completed an intensive native mobile development track, mastering advanced architectural patterns and
utilizing Git version control to contribute to collaborative codebases.
• Engaged in Andela’s 100K+ developer community, contributing to code reviews and.
troubleshooting