Hi, I'm Mahmoud Elsadany

• Led the research and development of an agriculture research app using TensorFlow for computer vision on Android.
• Refactored and set a clean architecture for the team, guiding mid and junior developers to follow GitFlow processes.
• Oversaw the handover of the app to another service provider with full documentation and 60% unit test coverage.
• Learned React Native, completed a Coursera certification, and worked on a React Native app with tight deadlines and challenges.
• Handled local database management and worked with Redux in the React Native app.
• Worked on converting a native Android app to React Native for a white-labeled solution.
• Actively participated in client proposals and client meetings.

5+ years of experience in end-to-end management of complex technical side projects, acting as both Product Owner and Technical Project Manager, successfully guiding teams across diverse technology stacks.

• Team & Resource Management: Built and scaled cross-functional tech teams from the ground up, with full accountability for interviewing, selection, onboarding, and mentorship.
• Strategic & Financial Oversight: Defined project objectives, scope, and budgets—ensuring alignment with stakeholder expectations, timely delivery, and cost efficiency.
• Technical Leadership: Provided architectural vision and direction, including designing system architecture and modeling Entity-Relationship Diagrams (ERD) for backend systems.
• Team Direction & Delivery: Created execution plans, assigned technical tasks, and managed delivery milestones to ensure all modules met quality, scalability, and performance standards.
• Agile Project Execution: Applied Agile methodologies (Scrum and Kanban) and leveraged modern software construction principles to ensure iterative delivery, continuous feedback, and process adaptability. My Pre-Master's in Software Engineering helped me establish a clear vision for selecting the most suitable development criteria, the right framework, tools, and quality standards for success.
• Diverse Technologies: Gained practical leadership experience across Android (Kotlin, Java), iOS (SwiftUI, Swift), React Native, and backend technologies such as Node.js, Laravel, and Firebase—with projects spanning real estate, fintech, e-commerce, and AI-based solutions.

Working with Digital Egypt Cubs Initiative (DECI). The Ministry of Communication and Information Technology launched this initiative with great emphasis on developing the technological capabilities of the Egyptian youth by providing them with cutting-edge, top-of-the-line facilities and workshops to equip them with all the necessary skills to stay updated with technological advancements in the field of communications and information technology.

• Working on B2B application for valU agents to facilitate the process.
• Fix production bugs in valU customer app (Flutter).

• Working in a team to develop a governmental application (Digital Sharjah).
• Handle application security and obfuscation of the code.
• Lead the team to follow the GitFlow.
• Manage the release performance.
• Review code and maintain legacy code.
• Handle some business scenarios in the project.
• Suggest a better approach with a plan to be considered in the process.

• Developed an e-marketing application with videos called 3laCam—there were many challenges in this project.
• Working with Firebase, video previewing, handling big business issues.
• Architected chat module and all real-time database connected to the mobile application.
• Applied multi APKs for the application and made obfuscation to reduce the application size and make it high performance.
• Working on Android DevOps for the project to achieve CI/CD solution.

• Developed an application for yachts and calculating fuel consumption for them; my role was creating an algorithm and building the sequence, and proposing the idea to the customer directly.
• Architected a system for social events from scratch, helping the backend developer in database schema and data shown on the dashboard, and proposing new ideas to the customer.
• Working with Couchbase Real-Time database in some projects—it was a nice experience to learn something new.
• Fixing the crashes on the uploaded applications for the company. Working on finished projects.
• Applied Agile methodology on the team, working as a Scrum Master in some projects by applying the scrum approach aiming to be a scrum master.

• Assembled an Android application which is the controller between customer and bike. Baddel is a renting bike system.
• Handled multi-threading and concurrency programming, and connected to embedded systems with TCP socket and SignalR WebSocket.
• Working on the admin panel website with Angular 2+.

• Developed Business-to-Business applications (toyKids, DeliveryBoy) and Business-to-Customer application with the team (Where).
• Worked on a new Android device which is Android POS with built-in Thermal Printer.
• Used Firebase in WebSockets and SOAP Web Services with XML.
• Improved my SQL query skills.

• Developed a new Android Archive (.AAR) of the indoor positioning system in Cairo Festival City.
• Improved my programming skills by learning how to write clean code by applying Design patterns and SOLID Design principles.
• Created my first AAR which will work with any other app.

• Responsible for an Android application which is an indoor positioning and navigation system using new technologies.
• Assembled a prototype application to navigate and locate mobile indoors.
• Programmed an application that controls a robot; worked with Virtual Reality tools like Unreal Game Engine.