Hossam Atef Email & Phone Number

Cairo, Cairo Governorate, Eg

Cairo, Egypt

● Spearheaded collaborative efforts with the Egyptian Central Bank to fortify the securityinfrastructure of Klivvr's fintech app, ensuring compliance with industry standards andregulations.● Designed and implemented innovative features, enhancing the user experience anddriving user engagement on Klivvr's FinTech platform.● Collaborated with cross-functional teams, including product managers and designers, totranslate business requirements into robust and scalable Android applications.

Cairo, Egypt

● Follow up with the Sama (Saudi Central Bank) to make sure all test cases are fine.● Maintaining the SurePay App and fixing bugs on POS devices Centerm, MP200, Vega3000● Built iOS MoneyBridges App connects two devices via Bluetooth POS and mobile to sendtotal receipts from any website that supports JavaScript WebKit.

Cairo, Egypt

● Naqla Client App Development (From Scratch): Pioneered the development of the NaqlaClient App from inception, employing advanced methodologies such as clean architecture,MVVM, RXJava, and Kotlin. Executed a comprehensive approach to ensure the app'sscalability, maintainability, and seamless user experience, resulting in a high-performanceapplication that aligns with modern software engineering standards.● Naqla Driver App Revamp (Utilizing Clean Arch, MVVM, RXJava, and Kotlin): Orchestrateda strategic overhaul of the Naqla Driver App, incorporating contemporary developmentparadigms like clean architecture, MVVM, RXJava, and Kotlin. This initiative significantlyimproved the app's responsiveness, user interface, and overall reliability, underscoring acommitment to continuous enhancement and technological innovation.● Maintenance and Bug Fixing for Legacy Naqla Driver App: Proactively managed themaintenance and bug resolution for the legacy Naqla Driver App, employing a systematicapproach to identify and address software issues. Ensured the continued functionality andstability of the application, contributing to a seamless experience for drivers andoptimizing operational efficiency.

Egypt

● Maintaining and Resolving Bugs: Diligently addressed and resolved software bugs in high-impact applications, including Limozeenak, AGM, Petronas, and LondonCab. Executedthorough debugging processes to enhance overall application stability and userexperience.● Feature Enhancement in AGM and LondonCab: Demonstrated innovation by successfullyimplementing new features in AGM and LondonCab applications. Collaborated with cross-functional teams to identify user needs and translate them into tangible enhancements,contributing to the continual improvement of app functionalities.● Integration of PayFort Payment Gateway: Spearheaded the seamless integration of thePayFort Payment gateway into AGM and LondonCab applications. Ensured a secure andreliable payment processing system, enhancing the financial transaction capabilities of theapps and providing users with a convenient and trustworthy payment experience.

Cairo Governorate, Egypt

● Mathematics App Revamp: Undertook a comprehensive overhaul of the MathematicsApp, implementing a strategic redesign to enhance its user interface and functionality. Therevamp resulted in improved user engagement and a more intuitive learning experience.● Nagwa Classes App Development: Played a key role in the development of the NagwaClasses App from inception to completion. Contributed to the architecture, design, andimplementation, ensuring the app met high standards of quality and user satisfaction. TheNagwa Classes App has since become a valuable educational resource for users.● Bugs Resolution and Optimization: Proactively identified and resolved software bugsacross various applications. Utilized systematic debugging techniques to enhance theoverall performance and reliability of the apps, ensuring a seamless user experience.Engaged in continuous optimization efforts to maintain high-quality software standards.

Cairo Governorate, Egypt

● GoGo Carpooling App Development (Full Lifecycle): Led the end-to-end development ofthe GoGo Carpooling App, from conceptualization to implementation. Took charge ofarchitecture design, feature development, and system integration, resulting in a successfuland user-friendly carpooling platform. The app streamlined commuting experiences,fostering a sense of community and reducing environmental impact.● Laundry Locker App Development (Full Lifecycle): Orchestrated the completedevelopment cycle of the Laundry Locker App, overseeing design, coding, testing, anddeployment. Delivered a robust and scalable application that revolutionized the laundryservice industry. The Laundry Locker App provides users with a seamless, technology-driven solution for convenient and efficient laundry services.