Mouna BEN MANSOUR

🔹 Project 1: Freelancing Platform (Web App) Team: 2 developers, 1 PO, 1 Scrum Master, 1 Tester, 1 Designer Context: Designed and built a full-featured web platform connecting freelancers and clients, including user profiles, job listings, applications, messaging, and secure payments. Responsibilities: • Developed a secure REST API with Symfony for users, projects, applications, and payments • Built a responsive Angular frontend for clients to post jobs and freelancers to apply • Integrated Stripe for secure payment processing • Implemented a user dashboard with stats and mission history • Deployed the app using Docker and GitLab CI/CD pipelines Tech Stack: Symfony (REST API), Angular, MySQL, Docker, GitLab, Postman, Jira 🔹 Project 2: Sports Betting Mobile App Team: 3 developers, 1 PO, 1 Scrum Master, 1 Tester, 1 Designer Context: Developed a real-time sports betting mobile app with a fast, intuitive UI and secure data handling, including score tracking and betting history. Responsibilities: • Built a cross-platform mobile app with React Native (iOS/Android) • Integrated secure user authentication (sign-up, login, password recovery) • Developed betting logic: selection, validation, score calculation, history • Managed global state using Redux for consistent UI behavior Tech Stack: React Native, Redux, MySQL, REST API, GitLab, Postman, Jira 🔹 Project 3: E-commerce Mobile App Team: 3 developers, 1 PO, 1 Scrum Master, 1 Tester, 1 Designer Responsibilities: • Applied modular, clean architecture with reusable components • Contributed to UX/UI design decisions and mentored junior developers • Developed key features: category browsing, product search, cart, wishlist, checkout • Used Redux Toolkit with custom middleware and local persistence • Built user space: order history, delivery tracking, profile & address management Tech Stack: React Native, Redux Toolkit, REST API, Stripe, Expo, GitLab, Postman, Jira

🔹 Company Product: Data Management Application Team: 8 developers, 1 PO, 1 Project Manager, 1 Tech Lead, 1 Scrum Master, 1 DevOps, 2 Testers Responsibilities: • Led data model design for data management within the application, optimizing data structures for improved performance and simplified management using MongoDB • Developed multiple data import batch processes in PHP using Symfony commands to automate data integration workflows • Built backend services with Symfony, implementing RESTful APIs for data processing • Developed dynamic and interactive front-end interfaces with HTML, CSS, JavaScript, and Angular • Created engaging dashboards using visualization libraries such as D3.js, Echarts.js, and ApexCharts to deliver interactive data analytics and visualizations • Optimized performance issues, especially in MongoDB, by refining queries and indexing to handle large data volumes efficiently • Worked in an Agile team using Atlassian JIRA for task management, planning, and progress tracking • Planned and estimated assigned tasks, collaborating with the team to prioritize work and meet deadlines • Maintained existing codebase, improving and fixing areas needing enhancement • Wrote, reviewed, integrated, and tested code for the web application, ensuring quality standards and incorporating user feedback in iterative development Tech Stack: Angular, D3.js, ApexCharts, Symfony, MongoDB, PHP, JavaScript, HTML5, CSS3, Docker, JIRA

🔹 Project 1: Product Management and Appointment Scheduling Application Team: 2 developers, 1 PO, 1 Tech Lead, 1 Designer Responsibilities: • Developed a web stock management application for dental implants, enabling real-time tracking of products, entries/exits, and availability • Implemented an appointment scheduling module to manage doctors’ slots and patient appointments, including automated notifications and reminders • Created responsive user interfaces using HTML, CSS, and Bootstrap to deliver a smooth and modern user experience • Built backend services with Symfony, integrating product and appointment management features into the system Tech Stack: Symfony, MySQL, HTML, CSS, Bootstrap 🔹 Project 2: Event Management Application Team: 4 developers, 1 PO, 1 Tech Lead, 1 Project Manager, 1 Designer Responsibilities: • Developed backend services with Symfony for event management, including creating, editing, and deleting events by administrators • Built user interfaces with HTML, CSS, and Bootstrap for easy event browsing, registration, and sharing • Implemented event filtering and search by date, location, and category • Developed online registration for participants with seat and booth availability tracking • Managed booth reservations, allowing exhibitors to book locations for their stands during events • Generated unique electronic tickets with QR code integration for event access, allowing printing or downloading via mobile app/platform Tech Stack: Symfony, MySQL, HTML, CSS, Bootstrap, QR Code