Over the course of a year, I contributed to the development and deployment of several SaaS-based applications, taking on full-stack responsibilities. My role involved both frontend and backend development, ensuring seamless integration and optimized performance for all projects.Key responsibilities and accomplishments:-Designed and developed APIs, including complex SQL and NoSQL queries, to support scalable and high-performance services.-Led the implementation of responsive and dynamic user interfaces, ensuring cross-platform compatibility and an exceptional user experience.-Integrated real-time features using Socket.io and RabbitMQ for live data processing and communication.-Collaborated on database management with MongoDB, Redis, and SQL, ensuring data integrity and high availability.-Managed version control and deployments using GitHub and WinSCP, streamlining the development lifecycle.-Applied advanced development practices including the use of Alpine.js, Tailwind CSS, and jQuery to optimize frontend performance.This experience honed my skills in end-to-end development, from designing intuitive frontends to building robust backend systems, delivering high-quality SaaS applications.

End of Study Project – Full-Stack Mobile Application Development Successfully designed, developed, and deployed a full-stack mobile application focused on real-time monitoring and management of specialized robots and supervising agents. This project encompassed both frontend and backend development, from initial design to final implementation.Key responsibilities and accomplishments:-Designed and implemented a user-friendly mobile application with distinct interfaces for two user roles: administrators and agents.-Developed real-time robot monitoring functionality, providing key performance indicators (KPIs) for efficiency tracking and live updates.-Enabled administrators to oversee all robots, manage agent assignments, and export comprehensive performance reports with advanced filtering options in Excel format.-Provided agents with real-time access to the robots they were assigned, ensuring focused and role-specific monitoring.-Implemented robust backend services and real-time WebSocket communication for seamless data flow and real-time interaction.-Delivered a fully functional, scalable solution, handling full-stack development including API creation, database management, and front-end user experience design. This project demonstrated my ability to handle end-to-end development, from system architecture and data management to user interface design and real-time application functionality.