AI Resume Builder — MERN Stack Application
Developed a full-stack MERN application enabling users to create, optimize, and share AI-enhanced resumes with live preview and public links
Overview
An AI-powered resume builder built with the MERN stack that allows users to create, manage, and optimize resumes with real-time preview and public sharing. The platform integrates AI to enhance resume content and improve ATS compatibility, making it a practical tool for job seekers.
Challenges
Designing a scalable resume management system with CRUD operations
Integrating AI for meaningful resume content optimization
Ensuring secure authentication and protected routes using JWT
Handling image uploads with background removal and optimization
Providing real-time preview updates for better user experience
Generating shareable public links without compromising data security
Architecture Decisions
React frontend with Redux for global state management
RESTful API built with Node.js and Express
MongoDB with Mongoose for flexible resume data modeling
JWT-based authentication for secure user sessions
Gemini AI integration for resume content optimization
ImageKit integration for image upload and background removal
Tech Stack Rationale
The MERN stack provided a robust full-stack foundation with React for dynamic UI and Node.js/Express for scalable APIs. MongoDB allowed flexible storage of resume data structures. JWT ensured secure authentication, while Gemini AI enhanced resume quality through intelligent content optimization. ImageKit handled media uploads and AI-based background removal efficiently.
Results
Before
Manual resume writing with limited guidance
After
AI-optimized resumes with improved clarity and professionalism
Before
Static resumes with no preview
After
Live preview with real-time editing
Before
Difficult resume sharing
After
Instant public shareable resume links