Career Path Finder is a single-page, offline-first web app. The roles, skills, salary bands, roadmaps and resource metadata ship as a local JSON dataset, and a client-side matching engine normalizes the user's input (aliases, abbreviations, typo tolerance) and scores every role against its weighted core and bonus skills. Saved paths, bookmarks and recent searches are kept in localStorage, and DOMPurify sanitizes rendered content. Because there is no server, the app loads fast, costs nothing to run, and never sends a student's data anywhere.