In my latest personal project, I'm building a ๐—๐—ผ๐—ฏ ๐—”๐—ฝ๐—ฝ๐—น๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ง๐—ฟ๐—ฎ๐—ฐ๐—ธ๐—ฒ๐—ฟ using ๐—”๐—ฆ๐—ฃ.๐—ก๐—˜๐—ง ๐—–๐—ผ๐—ฟ๐—ฒ following the ๐—–๐—น๐—ฒ๐—ฎ๐—ป ๐—”๐—ฟ๐—ฐ๐—ต๐—ถ๐˜๐—ฒ๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ and ๐— ๐—ผ๐—ฑ๐˜‚๐—น๐—ฎ๐—ฟ ๐—ฆ๐˜๐—ฟ๐˜‚๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ principles. This structure brings clarity, flexibility, and long-term maintainability to the project.

โœ… ๐—ช๐—ต๐—ฎ๐˜ ๐—ถ๐˜€ ๐—–๐—น๐—ฒ๐—ฎ๐—ป ๐—”๐—ฟ๐—ฐ๐—ต๐—ถ๐˜๐—ฒ๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ?

Clean Architecture separates concerns by organizing code into distinct layers:

๐Ÿ”น ๐——๐—ผ๐—บ๐—ฎ๐—ถ๐—ป ๐—Ÿ๐—ฎ๐˜†๐—ฒ๐—ฟ โ€“ Business rules and entities

๐Ÿ”น ๐—”๐—ฝ๐—ฝ๐—น๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—Ÿ๐—ฎ๐˜†๐—ฒ๐—ฟ โ€“ Interfaces, use cases, and service contracts

๐Ÿ”น ๐—œ๐—ป๐—ณ๐—ฟ๐—ฎ๐˜€๐˜๐—ฟ๐˜‚๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ ๐—Ÿ๐—ฎ๐˜†๐—ฒ๐—ฟ โ€“ External concerns like databases, file systems, etc.

๐Ÿ”น ๐—ช๐—ฒ๐—ฏ/๐—จ๐—œ ๐—Ÿ๐—ฎ๐˜†๐—ฒ๐—ฟ โ€“ APIs or Views that interact with users

โœ… ๐—ช๐—ต๐—ฎ๐˜ ๐—ถ๐˜€ ๐— ๐—ผ๐—ฑ๐˜‚๐—น๐—ฎ๐—ฟ ๐—ฆ๐˜๐—ฟ๐˜‚๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ?

Each ๐—ณ๐—ฒ๐—ฎ๐˜๐˜‚๐—ฟ๐—ฒ ๐—ผ๐—ฟ ๐—บ๐—ผ๐—ฑ๐˜‚๐—น๐—ฒ (e.g., Resume Upload, Referral Info, FollowUps) is designed as a ๐˜€๐—ฒ๐—น๐—ณ-๐—ฐ๐—ผ๐—ป๐˜๐—ฎ๐—ถ๐—ป๐—ฒ๐—ฑ ๐˜‚๐—ป๐—ถ๐˜. This helps in:

๐Ÿ“ฆ Faster onboarding

๐Ÿ“ Easy testing and maintenance

๐Ÿ”„ Better scalability and reusability

โœจ ๐—”๐—ฑ๐˜ƒ๐—ฎ๐—ป๐˜๐—ฎ๐—ด๐—ฒ๐˜€ ๐—ถ๐—ป ๐˜๐—ต๐—ฒ ๐—๐—ผ๐—ฏ ๐—”๐—ฝ๐—ฝ๐—น๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ง๐—ฟ๐—ฎ๐—ฐ๐—ธ๐—ฒ๐—ฟ ๐—ฝ๐—ฟ๐—ผ๐—ท๐—ฒ๐—ฐ๐˜

  • Easy to test Resume Upload logic without worrying about UI
  • ReferralInfo and FollowUp modules are isolated and independently manageable
  • Cleaner project structure with responsibility clearly separated
  • Easier to extend with new features like Email Reminders, PDF Export, etc.

๐—”๐—ฟ๐—ฒ ๐˜†๐—ผ๐˜‚ ๐˜‚๐˜€๐—ถ๐—ป๐—ด ๐—–๐—น๐—ฒ๐—ฎ๐—ป ๐—”๐—ฟ๐—ฐ๐—ต๐—ถ๐˜๐—ฒ๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ ๐—ผ๐—ฟ ๐— ๐—ผ๐—ฑ๐˜‚๐—น๐—ฎ๐—ฟ ๐—ฆ๐˜๐—ฟ๐˜‚๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ ๐—ถ๐—ป ๐˜†๐—ผ๐˜‚๐—ฟ ๐—ฝ๐—ฟ๐—ผ๐—ท๐—ฒ๐—ฐ๐˜๐˜€? ๐—ช๐—ต๐—ฎ๐˜ ๐—ฏ๐—ฒ๐—ป๐—ฒ๐—ณ๐—ถ๐˜๐˜€ (๐—ผ๐—ฟ ๐—ฐ๐—ต๐—ฎ๐—น๐—น๐—ฒ๐—ป๐—ด๐—ฒ๐˜€) ๐—ต๐—ฎ๐˜ƒ๐—ฒ ๐˜†๐—ผ๐˜‚ ๐—ณ๐—ฎ๐—ฐ๐—ฒ๐—ฑ?