Case 02 / 09Back-end migration
Trackable
A legacy JavaScript back end brought up to modern standards, migrated to TypeScript without stopping the product.
- Period
- May 2025 – Aug 2025
- Focus
- TypeScript · Refactoring · Back end
(What I did)
Highlights
- 01
Migrated and refactored the legacy JavaScript back end to TypeScript, updating core libraries to improve type safety, performance and maintainability.
