Mostafa Osama

• Architected and implemented new features following clean architecture, SOLID principles, and Flutter best practices,
resulting in maintainable and scalable codebase
• Led critical technical initiatives, including architecture redesigns and performance optimizations, lead to decrease Kitopi
app load time by 70%
• Spearheaded and delivered high-priority business epics, translating complex business requirements into technical
implementations, achieved top 3 on Google play store Restaurants listing
• Systematically refactored legacy components to improve performance and reduce technical debt Led code reviews and
established quality gates to maintain high code standards across the development team
• Achieved 60%+ test coverage through comprehensive unit tests and behavior-driven development (BDD) tests
• Managed the full release cycle including build automation, store submission, and distribution for both iOS and Android
• Implemented robust application monitoring using Google Analytics, Instabug, Firebase Crashlytics, and Dynatrace
• Integrated Klaviyo marketing automation platform to enable targeted user engagement campaigns
• Targeted 1.2k new users daily, through implementing differed deep-links for seamless navigation within the app

• Achieved new clean architecture design open for extension that improves features development and code quality
• Design new screen using dynamic screen solution
• Mentored and trained interns, providing guidance on mobile development fundamentals and best practices
• Develop new components for mobile banking system
• Refactor and revamp old components to match best practice
• Enhance current solutions, utilities, and support team members

• Created and delivered lesson plans on Flutter and Dart programming languages for students of varying skill levels
• Developed and maintained course materials, including lecture slides, code examples, and assessments
• Mentored students and provided guidance on software development best practices and industry trends
• Conducted code reviews and provided constructive feedback to students to help them improve their coding skills

• Lead mobile development team, providing guidelines, managing tasks and difficult bugs.
• Work on ERP Cloud systems, which is a mobile app to easily manage and control all website features.
• Work on POS system, which is a mobile app that runs on POS devices, mobile and tablets for fast ordering, returns and
invoice printing.
• Maintenance of Flutter - Android apps, and implement new features requested by the customers.
• Practical application of Agile software engineering provided by ITEDA experts.

• Creating fin tech MVP with Flutter and block-chain.
• Understanding block-chain technology and decentralized apps.

• Adding improvements and new features to internal company app
(upgrading code, data extraction, print invoices, etc… ).
• Working on Fur Packs e-commerce app for pets.

• Attended 10h of training in presentation skills by impact.
• Creating session plan, content and slides.
• Teaching Flutter workshops, and review participants code.
• Creating online YouTube videos during COVID-19.

• Database designing, querying, development using Microsoft SQL Server.
• Create and Manage Database Connection using ADO.NET.
• .NET Framework introduction with C#.
• Built windows forms application.