Senior Mobile Engineer – Technical Lead at Al Musbah Group / Mobily Partner

Led development of Android-based POS applications on Neoland and Sunmi devices, integrating payment solutions including MADA and printer modules. Improved application quality leading to an 80% increase in user retention and delivered e-pin voucher solutions for telecom providers including Mobily, STC, and Zain. Ensured security compliance with bank and Saudi Central Bank regulations following MADA integration. Migrated legacy Java/XML, RxJava codebase to Kotlin with Jetpack Compose, Coroutine, LiveData, and Clean Architecture. Documented workflows on Jira and Confluence and integrated CI using GitLab pipelines.

Senior Mobile Developer – Team Lead at Tentwenty Digital Agency

Directed mobile app development using native and cross-platform frameworks across the MENA region, applying MVVM architecture and server-driven UI for maintainability. Managed Google Play Store releases and client communications, and provided team training on latest app development trends and Clean Architecture. Developed multiple apps including TSS (Flutter), Almadallah (Flutter), Ithra (Android Native for Saudi Aramco), and ADGM (React Native).

Staff Software Engineer / Android at Techtronix Corp

Led development of the TicketManager Android app for the US market, integrating Firebase ML Kit and indoor venue mapping. Conducted code reviews and enhanced CI/CD pipelines to improve development efficiency.

Senior Android Developer at Riavera Corp

Developed Peeks Social, an Android app with over 10M+ downloads, including live streaming features using libstreaming SDK and real-time communication with PubNub.

Android Developer at CABI

Built eZaraat, a tablet app with offline functionality using SQLite and background syncing. Delivered training sessions to users to ensure smooth onboarding and app usage.