Overview

Resume AI is a single-page web application focused on end-to-end resume improvement workflows. Users can upload a resume, parse it into structured data, edit content in a guided interface, generate AI-optimized versions, create cover letters, and export print-ready PDFs.

Core Features

• Resume upload and parsing pipeline
• Step-based editing workflow (base resume, job description, AI-optimized output, cover letter)
• Validation and unsaved-change protection in the editor
• PDF generation and download flows
• Authentication-protected dashboard and resume management
• Subscription/paywall and billing-related flows

Architecture

• Frontend: React + TypeScript SPA built with Vite
• Routing/UI: React Router, Tailwind CSS, Material UI, reusable component-based editor
• Backend Platform: Supabase (Auth, Postgres, Storage, Edge Functions)
• AI Services: OpenAI-based parsing/analysis/optimization via edge-function orchestration
• Server Utilities: Node/Express + Puppeteer utilities for PDF generation workflows
• Deployment: Dockerized build/runtime with GitHub Actions workflows for preview/production deployment

Data Flow Summary

1. User uploads a resume file.
2. File is stored in Supabase Storage.
3. Edge/backend logic parses and maps resume data into internal template structures.
4. User edits and validates sections in the resume editor.
5. Updated versions are persisted to Supabase and used for optimization/export operations.