What Is Back-End Development?
Back-end development focuses on the server-side logic, databases, APIs, and infrastructure that power web applications. It handles:
• Business logic
• Database management
• Authentication and authorization
• API integrations
• Data processing
• Performance optimization
• Security enforcement
In simple terms, the back end ensures everything works smoothly behind the scenes.
1. REST / GraphQL API
2. DB design & optimization
3. Authentication systems
4. Payment integration (Stripe, etc.)
5. Business logic implementation