Starting with defining user roles, key scenarios, and the data model sets the foundation for web app development. An effective MVP concentrates on essential flows, intuitive navigation, and dependable UI components, enabling the product to ship rapidly without becoming a brittle collection of isolated screens.

Following launch, scalability and reliability are paramount: budget-aware performance, caching strategies, secure authentication, and clean API contracts. With solid monitoring, CI/CD, and thoughtful architecture, teams can iterate faster while keeping the codebase stable as features and traffic expand.