Developing a web application begins with outlining user roles, key use cases, and the data model. A well-defined MVP emphasizes essential flows, intuitive navigation, and consistent UI elements, enabling the product to launch swiftly without becoming a brittle collection of bespoke screens.

Once released, scalability and reliability take priority: setting performance budgets, caching strategies, secure login, and clean API agreements. With proper monitoring, CI/CD, and thoughtful architecture, teams can iterate more rapidly while keeping the codebase stable as capabilities and traffic expand.