What principles do you follow when designing architecture and choosing technologies?

When designing architecture and choosing technologies, I follow these principles:

• Simplicity and clarity: the architecture should be as simple as possible to understand and maintain.
• Scalability: the system should easily scale as the load increases.
• Maintainability: choose technologies with good documentation and community support to facilitate maintenance.
• Performance: technologies should provide the necessary response speed and data processing capabilities.
• Security: consider potential vulnerabilities and ways to prevent them.
• Compatibility and integration: technologies should integrate well with existing systems.
• Team experience: select tools familiar to the team to speed up development.

For example, when choosing a frontend framework, I consider SEO requirements, application size, mobile device support, and component reusability.