Handles all logic behind the scenes using languages like Node.js, Python, Java, or PHP.
Stores, retrieves, and manipulates data using SQL (e.g., MySQL, PostgreSQL).
Creates RESTful or GraphQL APIs to connect the frontend with backend services.
Manages secure user login systems, access control, and data protection using tools.
Deploys applications on cloud platforms (e.g., AWS, Azure, Heroku) and manages server.
Protects web applications from threats like SQL injection, XSS, CSRF, and data breaches.
Enhances application speed and responsiveness through caching, database indexing.
Designs systems that can grow with user demand and maintain consistent.
Backend systems ensure that user data is stored, processed, and transmitted securely.
Backend development allows applications to handle increasing traffic and data loads.
Backend logic supports smooth communication with frontend interfaces.
All core functionalities—such as payments, authentication, and real-time updates.
Writing and managing the core application logic that handles.
Designing, connecting, and optimizing databases.
Creating RESTful or GraphQL APIs to enable smooth communication.
Implementing secure coding practices to prevent vulnerabilities.
Improving system response times, scalability, and resource.
Setting up hosting environments, managing cloud infrastructure.