I designed and developed a full-stack web application to solve a real-world problem in educational institutions: efficiently locating teachers on campus. The system assigns each teacher a unique QR code. When this code is scanned at a location (e.g., "Science Lab," "Library"), the system updates their real-time location on a central dashboard. This allows students and staff to instantly see where a teacher is currently located, saving time and improving coordination. Key Features & Technical Implementation: Backend (Flask/Python): Built a robust RESTful API to handle teacher registration, QR scan processing, and real-time data management. Frontend (HTML, CSS, JavaScript): Created intuitive and responsive interfaces for administrators to manage teachers and for users to scan QR codes and view locations. Real-Time Logic: Engineered the system to maintain the latest known location of each teacher by processing scan events with timestamps. Data Handling: Implemented the data architecture for storing teacher profiles, scan history, and location updates. Technical Stack: Flask | Python | REST API | HTML | CSS | JavaScript | QR Code Integration This project demonstrates my ability to take a concept from idea to a fully functional full-stack application, solving practical problems with clean and efficient code.