Back End Technologies

This course provides a practical introduction to back-end development technologies used to build robust, scalable, and secure web applications. Participants learn how server-side applications work and how they communicate with front-end interfaces through APIs. The course covers programming concepts, server-side frameworks, databases, authentication, data management, and application integration. Participants gain an understanding of how to design and develop RESTful APIs for web and mobile applications. The course also introduces database connectivity and techniques for storing, retrieving, and managing application data efficiently. Learners explore request handling, routing, sessions, authentication, authorization, and error handling. Practical examples help participants understand application architecture, backend logic, and server-side workflows. The course also covers basic security practices for protecting applications and user data. Participants are introduced to deployment concepts and methods for running backend applications in development and production environments. By the end of the course, learners can understand and apply essential back-end development concepts to create functional and maintainable web applications.