At SecurSpy, I worked as a Full Stack Developer where I played a key role in designing, developing, and maintaining web applications that enhanced security and surveillance solutions for our clients.My responsibilities included:Front-End Development: I utilized technologies such as React.js, HTML5, CSS3, and JavaScript to create intuitive and responsive user interfaces. This involved developing features that provided real-time data visualization and user-friendly control panels for monitoring security systems.Back-End Development: On the server-side, I worked with Node.js and Express to build robust APIs and services that powered our applications. This included integrating with various databases, mainly MongoDB, to ensure efficient data storage and retrieval.Database Management: I designed and managed database schemas, ensuring data integrity and optimized performance for high-volume transactions. My experience with MongoDB helped streamline data operations and improve application performance.API Integration: I developed and maintained RESTful APIs to facilitate seamless communication between different components of the security system, including cameras, sensors, and user interfaces. I also worked on integrating third-party services to enhance the functionality of our applications.